https://www.naturemetrics.shop/ daily https://www.naturemetrics.shop/products/fish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish (freshwater) https://www.naturemetrics.shop/products/mammals-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals (freshwater) https://www.naturemetrics.shop/products/vertebrates-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates (freshwater) https://www.naturemetrics.shop/products/unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Unionid mussels (freshwater) https://www.naturemetrics.shop/products/bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates (freshwater) https://www.naturemetrics.shop/products/fish-mammals-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals (freshwater) https://www.naturemetrics.shop/products/fish-insects-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Fish + Insects (freshwater) https://www.naturemetrics.shop/products/fish-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/fish-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/vertebrates-mammals-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals (freshwater) https://www.naturemetrics.shop/products/vertebrates-insects-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Insects (freshwater) https://www.naturemetrics.shop/products/vertebrates-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/vertebrates-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/mammals-insects-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Insects (freshwater) https://www.naturemetrics.shop/products/mammals-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/mammals-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/insects-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Insects + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/insects-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Insects + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-insects-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Insects (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-mammals-insects-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Insects (freshwater) https://www.naturemetrics.shop/products/fish-mammals-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/fish-mammals-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-insects-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/fish-insects-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/vertebrates-mammals-insects-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Insects (freshwater) https://www.naturemetrics.shop/products/vertebrates-mammals-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/vertebrates-mammals-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/vertebrates-insects-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Insects + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/vertebrates-insects-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Insects + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/vertebrates-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/mammals-insects-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Insects + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/mammals-insects-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Insects + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/mammals-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/insects-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-insects-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Insects (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-insects-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Insects + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-insects-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Insects + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-mammals-insects-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Insects + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/fish-mammals-insects-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Insects + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-mammals-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-insects-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/vertebrates-mammals-insects-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Insects + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/vertebrates-mammals-insects-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Insects + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/vertebrates-mammals-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/vertebrates-insects-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/mammals-insects-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-insects-unionid-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Insects + Unionid mussels (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-insects-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Insects + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-insects-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-mammals-insects-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/vertebrates-mammals-insects-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-insects-unionid-bivalves-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) https://www.naturemetrics.shop/products/fish-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals (freshwater) - for pump https://www.naturemetrics.shop/products/insects-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Insects (freshwater) - for pump https://www.naturemetrics.shop/products/unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates (freshwater) - for pump https://www.naturemetrics.shop/products/fish-mammals-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals (freshwater) - for pump https://www.naturemetrics.shop/products/fish-insects-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects (freshwater) - for pump https://www.naturemetrics.shop/products/fish-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/fish-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-insects-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Insects (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-insects-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Insects (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/insects-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Insects + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/insects-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Insects + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-insects-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Insects (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-mammals-insects-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Insects (freshwater) - for pump https://www.naturemetrics.shop/products/fish-mammals-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/fish-mammals-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-insects-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/fish-insects-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-insects-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Insects (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-insects-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Insects + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-insects-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Insects + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-insects-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Insects + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-insects-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Insects + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/insects-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-insects-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Insects (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-insects-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Insects + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-insects-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Insects + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-mammals-insects-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Insects + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/fish-mammals-insects-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Insects + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-mammals-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-insects-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-insects-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Insects + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-insects-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Insects + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-insects-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-insects-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-insects-unionid-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Insects + Unionid mussels (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-insects-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Insects + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-insects-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-mammals-insects-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Mammals + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-insects-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Mammals + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-insects-unionid-bivalves-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Mammals + Insects + Unionid mussels + Bivalves (excl. Unionid mussels) (freshwater) - for pump https://www.naturemetrics.shop/products/insects-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Insects (freshwater) https://www.naturemetrics.shop/products/invertebrates-freshwater-tissue 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/inverts-kit.png?v=1780575501 Invertebrates - from tissue samples (freshwater) https://www.naturemetrics.shop/products/fish-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish (marine water) https://www.naturemetrics.shop/products/vertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates (marine water) https://www.naturemetrics.shop/products/mammals-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Mammals (marine water) https://www.naturemetrics.shop/products/invertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-aquatic-kit.jpg?v=1780575603 Invertebrates (marine water) https://www.naturemetrics.shop/products/eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-aquatic-kit.jpg?v=1780575603 Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-vertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates (marine water) https://www.naturemetrics.shop/products/fish-mammals-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Fish + Mammals (marine water) https://www.naturemetrics.shop/products/fish-invertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Invertebrates (marine water) https://www.naturemetrics.shop/products/fish-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Eukaryotes (marine water) https://www.naturemetrics.shop/products/vertebrates-mammals-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Mammals (marine water) https://www.naturemetrics.shop/products/vertebrates-invertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Invertebrates (marine water) https://www.naturemetrics.shop/products/vertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/mammals-invertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Mammals + Invertebrates (marine water) https://www.naturemetrics.shop/products/mammals-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Mammals + Eukaryotes (marine water) https://www.naturemetrics.shop/products/invertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-aquatic-kit.jpg?v=1780575603 Invertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Mammals (marine water) https://www.naturemetrics.shop/products/fish-vertebrates-invertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Invertebrates (marine water) https://www.naturemetrics.shop/products/fish-vertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-mammals-invertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Mammals + Invertebrates (marine water) https://www.naturemetrics.shop/products/fish-mammals-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Mammals + Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-invertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Invertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/vertebrates-mammals-invertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Mammals + Invertebrates (marine water) https://www.naturemetrics.shop/products/vertebrates-mammals-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Mammals + Eukaryotes (marine water) https://www.naturemetrics.shop/products/vertebrates-invertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Invertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/mammals-invertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Mammals + Invertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-invertebrates-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Mammals + Invertebrates (marine water) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Mammals + Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-vertebrates-invertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Invertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-mammals-invertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Mammals + Invertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/vertebrates-mammals-invertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Mammals + Invertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-vertebrates-mammals-invertebrates-eukaryotes-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Mammals + Invertebrates + Eukaryotes (marine water) https://www.naturemetrics.shop/products/fish-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish (marine water) - for pump https://www.naturemetrics.shop/products/vertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates (marine water) - for pump https://www.naturemetrics.shop/products/mammals-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Mammals (marine water) - for pump https://www.naturemetrics.shop/products/invertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Invertebrates (marine water) - for pump https://www.naturemetrics.shop/products/eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates (marine water) - for pump https://www.naturemetrics.shop/products/fish-mammals-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Mammals (marine water) - for pump https://www.naturemetrics.shop/products/fish-invertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Invertebrates (marine water) - for pump https://www.naturemetrics.shop/products/fish-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Vertebrates + Mammals (marine water) - for pump https://www.naturemetrics.shop/products/vertebrates-invertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Invertebrates (marine water) - for pump https://www.naturemetrics.shop/products/vertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/mammals-invertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Mammals + Invertebrates (marine water) - for pump https://www.naturemetrics.shop/products/mammals-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Mammals + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/invertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Invertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Mammals (marine water) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-invertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Invertebrates (marine water) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/fish-mammals-invertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Mammals + Invertebrates (marine water) - for pump https://www.naturemetrics.shop/products/fish-mammals-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Mammals + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/fish-invertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Invertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-invertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Mammals + Invertebrates (marine water) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Mammals + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/vertebrates-invertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Invertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/mammals-invertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Mammals + Invertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-invertebrates-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_mammals_-_dolphin_-_sq.jpg?v=1778080392 Fish + Vertebrates + Mammals + Invertebrates (marine water) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Mammals + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-invertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Invertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/fish-mammals-invertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Mammals + Invertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/vertebrates-mammals-invertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates + Mammals + Invertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/fish-vertebrates-mammals-invertebrates-eukaryotes-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates + Mammals + Invertebrates + Eukaryotes (marine water) - for pump https://www.naturemetrics.shop/products/invertebrates-marine-tissue 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/inverts-kit.png?v=1780575501 Invertebrates - from tissue samples (marine) https://www.naturemetrics.shop/products/eukaryotes-marine-tissue 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/inverts-kit.png?v=1780575501 Eukaryotes - from tissue samples (marine) https://www.naturemetrics.shop/products/invertebrates-eukaryotes-marine-tissue 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/inverts-kit.png?v=1780575501 Invertebrates + Eukaryotes - from tissue samples (marine) https://www.naturemetrics.shop/products/invertebrates-bacteria-marine-tissue 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/inverts-kit.png?v=1780575501 Invertebrates + Bacteria - from tissue samples (marine) https://www.naturemetrics.shop/products/eukaryotes-bacteria-marine-tissue 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/inverts-kit.png?v=1780575501 Eukaryotes + Bacteria - from tissue samples (marine) https://www.naturemetrics.shop/products/invertebrates-eukaryotes-bacteria-marine-tissue 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/inverts-kit.png?v=1780575501 Invertebrates + Eukaryotes + Bacteria - from tissue samples (marine) https://www.naturemetrics.shop/products/invertebrates-soil-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil_inverts_-_gemini.png?v=1778078650 Invertebrates (soil) - UK / EU+ https://www.naturemetrics.shop/products/fungi-soil-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil-fungi-geminiv2.png?v=1778079116 Fungi (soil) - UK / EU+ https://www.naturemetrics.shop/products/bacteria-soil-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil-kit-1.jpg?v=1780577375 Bacteria (soil) - UK / EU+ https://www.naturemetrics.shop/products/invertebrates-fungi-soil-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil_inverts_-_gemini.png?v=1778078650 Invertebrates + Fungi (soil) - UK / EU+ https://www.naturemetrics.shop/products/invertebrates-bacteria-soil-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil_inverts_-_gemini.png?v=1778078650 Invertebrates + Bacteria (soil) - UK / EU+ https://www.naturemetrics.shop/products/fungi-bacteria-soil-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil-fungi-geminiv2.png?v=1778079116 Fungi + Bacteria (soil) - UK / EU+ https://www.naturemetrics.shop/products/invertebrates-fungi-bacteria-soil-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil_inverts_-_gemini.png?v=1778078650 Invertebrates + Fungi + Bacteria (soil) - UK / EU+ https://www.naturemetrics.shop/products/invertebrates-soil-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil_inverts_-_gemini.png?v=1778078650 Invertebrates (soil) - outside UK / EU+ https://www.naturemetrics.shop/products/fungi-soil-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil-fungi-geminiv2.png?v=1778079116 Fungi (soil) - outside UK / EU+ https://www.naturemetrics.shop/products/bacteria-soil-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil-kit-1.jpg?v=1780577375 Bacteria (soil) - outside UK / EU+ https://www.naturemetrics.shop/products/invertebrates-fungi-soil-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil_inverts_-_gemini.png?v=1778078650 Invertebrates + Fungi (soil) - outside UK / EU+ https://www.naturemetrics.shop/products/invertebrates-bacteria-soil-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil_inverts_-_gemini.png?v=1778078650 Invertebrates + Bacteria (soil) - outside UK / EU+ https://www.naturemetrics.shop/products/fungi-bacteria-soil-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil-fungi-geminiv2.png?v=1778079116 Fungi + Bacteria (soil) - outside UK / EU+ https://www.naturemetrics.shop/products/invertebrates-fungi-bacteria-soil-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/soil_inverts_-_gemini.png?v=1778078650 Invertebrates + Fungi + Bacteria (soil) - outside UK / EU+ https://www.naturemetrics.shop/products/invertebrates-marine-sediment 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Invertebrates (marine sediment) https://www.naturemetrics.shop/products/bacteria-marine-sediment 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Bacteria (marine sediment) https://www.naturemetrics.shop/products/invertebrates-bacteria-marine-sediment 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Invertebrates + Bacteria (marine sediment) https://www.naturemetrics.shop/products/invertebrates-estuarine-mangrove-sediment-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Invertebrates (estuarine / mangrove sediment) - outside UK/EU+ https://www.naturemetrics.shop/products/bacteria-estuarine-mangrove-sediment-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Bacteria (estuarine / mangrove sediment) - outside UK/EU+ https://www.naturemetrics.shop/products/invertebrates-bacteria-estuarine-mangrove-sediment-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Invertebrates + Bacteria (estuarine / mangrove sediment) - outside UK/EU+ https://www.naturemetrics.shop/products/eukaryotes-marine-sediment 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Eukaryotes (marine sediment) https://www.naturemetrics.shop/products/invertebrates-eukaryotes-marine-sediment 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Invertebrates + Eukaryotes (marine sediment) https://www.naturemetrics.shop/products/bacteria-eukaryotes-marine-sediment 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Bacteria + Eukaryotes (marine sediment) https://www.naturemetrics.shop/products/invertebrates-bacteria-eukaryotes-marine-sediment 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Invertebrates + Bacteria + Eukaryotes (marine sediment) https://www.naturemetrics.shop/products/eukaryotes-estuarine-mangrove-sediment-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Eukaryotes (estuarine / mangrove sediment) - outside UK/EU+ https://www.naturemetrics.shop/products/invertebrates-eukaryotes-mangrove-sediment-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Invertebrates + Eukaryotes (estuarine / mangrove sediment) - outside UK/EU+ https://www.naturemetrics.shop/products/bacteria-eukaryotes-mangrove-sediment-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Bacteria + Eukaryotes (estuarine / mangrove sediment) - outside UK/EU+ https://www.naturemetrics.shop/products/invertebrates-bacteria-eukaryotes-mangrove-sediment-outside-uk-eu 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-1.jpg?v=1780578728 Invertebrates + Bacteria + Eukaryotes (estuarine / mangrove sediment) - outside UK/EU+ https://www.naturemetrics.shop/products/invertebrates-terrestrial-tissue 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/inverts-kit.png?v=1780575501 Invertebrates - from tissue samples (terrestrial) https://www.naturemetrics.shop/products/chinese-mitten-crab-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ChineseMittenCrabCropped.png?v=1777992038 Chinese mitten crab (Eriocheir sinensis) (freshwater) https://www.naturemetrics.shop/products/arctic-char-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ArcticCharrCropped.png?v=1777990739 Arctic charr (Salvelinus alpinus) (freshwater) https://www.naturemetrics.shop/products/great-crested-newt-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/GreatCrestedNewt_non-reg_Cropped.png?v=1777288915 Great crested newt (Triturus cristatus) (not for UK licensing) (freshwater) https://www.naturemetrics.shop/products/european-eel-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/EuropeanEelCroppedNew.jpg?v=1777288723 European eel (Anguilla anguilla) (freshwater) https://www.naturemetrics.shop/products/crayfish-plague-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Crayfish plague (Aphanomyces astaci) (freshwater) https://www.naturemetrics.shop/products/signal-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/SignalCrayfishCropped_b463832b-665e-4130-bf41-9df358c270e9.png?v=1777992292 Signal crayfish (Pacifastacus leniusculus) (freshwater) https://www.naturemetrics.shop/products/white-clawed-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/WhiteClawedCrayfishCropped.png?v=1778001019 White-clawed crayfish (Austropotamobius pallipes) (freshwater) https://www.naturemetrics.shop/products/zebra-mussel-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ZebraMusselCropped.png?v=1777288484 Zebra mussel (Dreissena polymorpha) (freshwater) https://www.naturemetrics.shop/products/dreissenid-mussels-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Dreissenid mussels (genus level) (freshwater) https://www.naturemetrics.shop/products/chytrid-fungus-dendrobatidis-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Chytrid fungus (Batrachochytrium dendrobatidis) (freshwater) https://www.naturemetrics.shop/products/chytrid-fungus-salamandrivorans-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Chytrid fungus (Batrachochytrium salamandrivorans) (freshwater) https://www.naturemetrics.shop/products/burbot-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/Burbot.png?v=1777991713 Burbot (Lota lota) (freshwater) https://www.naturemetrics.shop/products/redside-dace-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Redside dace (Clinostomus elongatus) (freshwater) https://www.naturemetrics.shop/products/silver-shiner-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Silver shiner (Notropis photogenis) (freshwater) https://www.naturemetrics.shop/products/lake-sturgeon-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Lake sturgeon (Acipenser fulvescens) (freshwater) https://www.naturemetrics.shop/products/blandings-turtle-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/BlandingsTurtle.png?v=1777990867 Blanding's turtle (Emydoidea blandingii) (freshwater) https://www.naturemetrics.shop/products/brook-trout-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/BrookTrout.png?v=1777991320 Brook trout (Salvelinus fontinalis) (freshwater) https://www.naturemetrics.shop/products/brown-trout-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/BrownTrout-1500px.png?v=1777991560 Brown trout (Salmo trutta) (freshwater) https://www.naturemetrics.shop/products/rainbow-trout-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/RainbowTrout.png?v=1778000849 Rainbow trout (Onchorynchus mykiss) (freshwater) https://www.naturemetrics.shop/products/round-whitefish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Round whitefish (Prosopium cylindraceaum) (freshwater) https://www.naturemetrics.shop/products/chinese-mitten-crab-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ChineseMittenCrabCropped.png?v=1777992038 Chinese mitten crab (Eriocheir sinensis) (marine water) https://www.naturemetrics.shop/products/atlantic-herring-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/AtlanticHerringCropped.png?v=1777990792 Atlantic herring (Clupea harengus) (marine water) https://www.naturemetrics.shop/products/rainbow-trout-marine-water 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/RainbowTrout.png?v=1778000849 Rainbow trout (Onchorynchus mykiss) (marine water) https://www.naturemetrics.shop/products/chinese-mitten-crab-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ChineseMittenCrabCropped_2088e413-ab23-4b2d-a8b5-e024f57444d1.png?v=1777992081 Chinese mitten crab (Eriocheir sinensis) (freshwater) - for pump https://www.naturemetrics.shop/products/arctic-char-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ArcticCharrCropped.png?v=1777990739 Arctic charr (Salvelinus alpinus) (freshwater) - for pump https://www.naturemetrics.shop/products/great-crested-newt-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/GreatCrestedNewt_non-reg_Cropped.png?v=1777288915 Great crested newt (Triturus cristatus) (not for UK licensing) (freshwater) - for pump https://www.naturemetrics.shop/products/european-eel-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/EuropeanEelCroppedNew.jpg?v=1777288723 European eel (Anguilla anguilla) (freshwater) - for pump https://www.naturemetrics.shop/products/crayfish-plague-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Crayfish plague (Aphanomyces astaci) (freshwater) - for pump https://www.naturemetrics.shop/products/signal-crayfish-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/SignalCrayfishCropped.png?v=1777992276 Signal crayfish (Pacifastacus leniusculus) (freshwater) - for pump https://www.naturemetrics.shop/products/white-clawed-crayfish-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/WhiteClawedCrayfishCropped.png?v=1778001019 White-clawed crayfish (Austropotamobius pallipes) (freshwater) - for pump https://www.naturemetrics.shop/products/zebra-mussel-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ZebraMusselCropped.png?v=1777288484 Zebra mussel (Dreissena polymorpha) (freshwater) - for pump https://www.naturemetrics.shop/products/dreissenid-mussels-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ZebraMusselCropped.png?v=1777288484 Dreissenid mussels (genus level) (freshwater) - for pump https://www.naturemetrics.shop/products/chytrid-fungus-dendrobatidis-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Chytrid fungus (Batrachochytrium dendrobatidis) (freshwater) - for pump https://www.naturemetrics.shop/products/chytrid-fungus-salamandrivorans-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Chytrid fungus (Batrachochytrium salamandrivorans) (freshwater) - for pump https://www.naturemetrics.shop/products/burbot-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/Burbot.png?v=1777991713 Burbot (Lota lota) (freshwater) - for pump https://www.naturemetrics.shop/products/redside-dace-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Redside dace (Clinostomus elongatus) (freshwater) - for pump https://www.naturemetrics.shop/products/silver-shiner-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Silver shiner (Notropis photogenis) (freshwater) - for pump https://www.naturemetrics.shop/products/lake-sturgeon-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Lake sturgeon (Acipenser fulvescens) (freshwater) - for pump https://www.naturemetrics.shop/products/blandings-turtle-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/BlandingsTurtle.png?v=1777990867 Blanding's turtle (Emydoidea blandingii) (freshwater) - for pump https://www.naturemetrics.shop/products/brook-trout-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/BrookTrout.png?v=1777991320 Brook trout (Salvelinus fontinalis) (freshwater) - for pump https://www.naturemetrics.shop/products/brown-trout-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/BrownTrout-1500px.png?v=1777991560 Brown trout (Salmo trutta) (freshwater) - for pump https://www.naturemetrics.shop/products/rainbow-trout-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/RainbowTrout.png?v=1778000849 Rainbow trout (Onchorynchus mykiss) (freshwater) - for pump https://www.naturemetrics.shop/products/round-whitefish-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Round whitefish (Prosopium cylindraceaum) (freshwater) - for pump https://www.naturemetrics.shop/products/chinese-mitten-crab-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ChineseMittenCrabCropped.png?v=1777992038 Chinese mitten crab (Eriocheir sinensis) (marine water) - for pump https://www.naturemetrics.shop/products/atlantic-herring-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/AtlanticHerringCropped.png?v=1777990792 Atlantic herring (Clupea harengus) (marine water) - for pump https://www.naturemetrics.shop/products/rainbow-trout-marine-water-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/RainbowTrout.png?v=1778000849 Rainbow trout (Onchorynchus mykiss) (marine water) - for pump https://www.naturemetrics.shop/products/signal-crayfish-crayfish-plague-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/SignalCrayfishCropped_b463832b-665e-4130-bf41-9df358c270e9.png?v=1777992292 Signal crayfish + Crayfish plague (freshwater) https://www.naturemetrics.shop/products/signal-crayfish-crayfish-plague-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/SignalCrayfishCropped_b463832b-665e-4130-bf41-9df358c270e9.png?v=1777992292 Signal crayfish + Crayfish plague (freshwater) - for pump https://www.naturemetrics.shop/products/signal-crayfish-white-clawed-crayfish-crayfish-plague-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/SignalCrayfishCropped_b463832b-665e-4130-bf41-9df358c270e9.png?v=1777992292 Signal crayfish + White-clawed crayfish + Crayfish plague (freshwater) https://www.naturemetrics.shop/products/signal-crayfish-white-clawed-crayfish-crayfish-plague-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/SignalCrayfishCropped_b463832b-665e-4130-bf41-9df358c270e9.png?v=1777992292 Signal crayfish + White-clawed crayfish + Crayfish plague (freshwater) - for pump https://www.naturemetrics.shop/products/bivalves-zebra-mussel-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Bivalves (excl. Unionid mussels) + Zebra mussel (freshwater) https://www.naturemetrics.shop/products/bivalves-zebra-mussel-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Bivalves (excl. Unionid mussels) + Zebra mussel (freshwater) - for pump https://www.naturemetrics.shop/products/mammals-white-clawed-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + White-clawed crayfish (freshwater) https://www.naturemetrics.shop/products/mammals-white-clawed-crayfish-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_mammal.png?v=1773932084 Mammals + White-clawed crayfish (freshwater) - for pump https://www.naturemetrics.shop/products/fish-white-clawed-crayfish-signal-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + White-clawed crayfish + Signal crayfish (freshwater) https://www.naturemetrics.shop/products/fish-white-clawed-crayfish-signal-crayfish-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + White-clawed crayfish + Signal crayfish (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-lake-sturgeon-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Lake sturgeon (freshwater) https://www.naturemetrics.shop/products/vertebrates-lake-sturgeon-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Lake sturgeon (freshwater) - for pump https://www.naturemetrics.shop/products/vertebrates-blandings-turtle-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Blanding's turtle (freshwater) https://www.naturemetrics.shop/products/vertebrates-blandings-turtle-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates + Blanding's turtle (freshwater) - for pump https://www.naturemetrics.shop/products/fish-lake-sturgeon-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Lake sturgeon (freshwater) https://www.naturemetrics.shop/products/fish-lake-sturgeon-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Lake sturgeon (freshwater) - for pump https://www.naturemetrics.shop/products/fish-blandings-turtle-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Blanding's turtle (freshwater) https://www.naturemetrics.shop/products/fish-blandings-turtle-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Blanding's turtle (freshwater) - for pump https://www.naturemetrics.shop/products/fish-insects-white-clawed-crayfish-signal-crayfish-crayfish-plague-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects + White-clawed crayfish + Signal crayfish + Crayfish plague (freshwater) https://www.naturemetrics.shop/products/fish-insects-white-clawed-crayfish-signal-crayfish-crayfish-plague-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Insects + White-clawed crayfish + Signal crayfish + Crayfish plague (freshwater) - for pump https://www.naturemetrics.shop/products/chinese-mitten-crab-crayfish-plague-dreissenid-mussels-signal-crayfish-zebra-mussel-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ChineseMittenCrabCropped.png?v=1777992038 Chinese mitten crab + Crayfish plague + Dreissenid mussels + Signal crayfish + Zebra mussel (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-chinese-mitten-crab-dreissenid-mussels-signal-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Fish + Vertebrates + Chinese mitten crab + Dreissenid mussels + Signal crayfish (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-chinese-mitten-crab-dreissenid-mussels-signal-crayfish-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Fish + Vertebrates + Chinese mitten crab + Dreissenid mussels + Signal crayfish (freshwater) - for pump https://www.naturemetrics.shop/products/chinese-mitten-crab-crayfish-plague-dreissenid-mussels-signal-crayfish-zebra-mussel-freshwater-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/ChineseMittenCrabCropped.png?v=1777992038 Chinese mitten crab + Crayfish plague + Dreissenid mussels + Signal crayfish + Zebra mussel (freshwater) - for pump https://www.naturemetrics.shop/products/silver 2026-06-30T12:07:08+01:00 daily https://www.naturemetrics.shop/products/gold 2026-06-30T12:07:08+01:00 daily https://www.naturemetrics.shop/products/fish-vertebrates-signal-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Signal crayfish (freshwater) https://www.naturemetrics.shop/products/fish-vertebrates-signal-crayfish-freshwater-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates + Signal crayfish (freshwater) - for pump https://www.naturemetrics.shop/products/fish-crayfish-plague-signal-crayfish-white-clawed-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Crayfish plague + Signal crayfish + White-clawed crayfish (freshwater) https://www.naturemetrics.shop/products/fish-crayfish-plague-signal-crayfish-white-clawed-crayfish-freshwater-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/SignalCrayfishCropped_b463832b-665e-4130-bf41-9df358c270e9.png?v=1777992292 Fish + Crayfish plague + Signal crayfish + White-clawed crayfish (freshwater) - for pump https://www.naturemetrics.shop/products/chytrid-fungus-batrachochytrium-dendrobatidis-chytrid-fungus-batrachochytrium-salamandrivorans-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-1.jpg?v=1780570478 Chytrid fungus (Batrachochytrium dendrobatidis) + Chytrid fungus (Batrachochytrium salamandrivorans) (freshwater) https://www.naturemetrics.shop/products/chytrid-fungus-batrachochytrium-dendrobatidis-chytrid-fungus-batrachochytrium-salamandrivorans-freshwater-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-1.jpg?v=1780573475 Chytrid fungus (Batrachochytrium dendrobatidis) + Chytrid fungus (Batrachochytrium salamandrivorans) (freshwater) - for pump https://www.naturemetrics.shop/products/preservation-buffer-for-aquatic-kits 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-3.png?v=1780573474 DNA preservation buffer - for aquatic kits https://www.naturemetrics.shop/products/fish-european-eel-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + European eel (freshwater) https://www.naturemetrics.shop/products/fish-european-eel-freshwater-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + European eel (freshwater) - for pump https://www.naturemetrics.shop/products/aquatic-kit 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-ONLY.png?v=1780582314 Aquatic kit (x1 filter) https://www.naturemetrics.shop/products/aquatic-kit-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-ONLY.png?v=1780582312 Aquatic kit (x1 filter) - for pump https://www.naturemetrics.shop/products/additional-shipping-uk-to-uk-one-way-1-25-kits 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/shippingiconv2.png?v=1762176314 Additional shipping: UK to UK (one-way): 1 - 25 kits https://www.naturemetrics.shop/products/additional-shipping-uk-to-uk-one-way-26-50-kits 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/shippingiconv2.png?v=1762176314 Additional shipping: UK to UK (one-way): 26 - 50 kits https://www.naturemetrics.shop/products/additional-shipping-uk-to-uk-one-way-51-150-kits 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/shippingiconv2.png?v=1762176314 Additional shipping: UK to UK (one-way): 51 - 150 kits https://www.naturemetrics.shop/products/additional-shipping-uk-to-uk-one-way-151-250-kits 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/shippingiconv2.png?v=1762176314 Additional shipping: UK to UK (one-way): 151 - 250 kits https://www.naturemetrics.shop/products/additional-shipping-uk-to-uk-one-way-251-kits 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/shippingiconv2.png?v=1762176314 Additional shipping: UK to UK (one-way): 251+ kits https://www.naturemetrics.shop/products/aquatic-kit-x2-filters 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-ONLY.png?v=1780582314 Aquatic kit (x2 filters) https://www.naturemetrics.shop/products/aquatic-kit-x2-filters-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/aquatic-kit-for-pump-ONLY_f34a4fb0-8e62-4ebb-bf53-f977194a3d7f.png?v=1780582393 Aquatic kit (x2 filters) - for pump https://www.naturemetrics.shop/products/bivalves-excl-unionid-mussels-fish-invertebrates-unionid-mussels-signal-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Bivalves (excl. Unionid mussels) + Fish + Insects + Unionid mussels + Signal crayfish (freshwater) https://www.naturemetrics.shop/products/bivalves-excl-unionid-mussels-fish-invertebrates-unionid-mussels-signal-crayfish-freshwater-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Bivalves (excl. Unionid mussels) + Fish + Invertebrates + Unionid mussels + Signal crayfish (freshwater) - for pump https://www.naturemetrics.shop/products/bivalves-fish-chinese-mitten-crab-dreissenid-mussels-signal-crayfish-zebra-mussel 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Bivalves (excl. Unionid mussels) + Fish + Chinese mitten crab + Dreissenid mussels (genus level) + Signal crayfish + Zebra mussel (freshwater) https://www.naturemetrics.shop/products/bivalves-excl-unionid-mussels-fish-chinese-mitten-crab-dreissenid-mussels-genus-level-signal-crayfish-zebra-mussel-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Bivalves (excl. Unionid mussels) + Fish + Chinese mitten crab + Dreissenid mussels (genus level) + Signal crayfish + Zebra mussel (freshwater) - for pump https://www.naturemetrics.shop/products/bivalves-excl-unionid-mussels-fish-insects-chinese-mitten-crab-dreissenid-mussels-genus-level-signal-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_insects.png?v=1773932162 Bivalves (excl. Unionid mussels) + Fish + Insects + Chinese mitten crab + Dreissenid mussels (genus level) + Signal crayfish (freshwater) https://www.naturemetrics.shop/products/bivalves-excl-unionid-mussels-fish-insects-chinese-mitten-crab-dreissenid-mussels-genus-level-signal-crayfish-freshwater-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Bivalves (excl. Unionid mussels) + Fish + Insects + Chinese mitten crab + Dreissenid mussels (genus level) + Signal crayfish (freshwater) - for pump https://www.naturemetrics.shop/products/fish-marine-estuarine-waters-dot-nm 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish (marine & estuarine waters) - DOT-NM https://www.naturemetrics.shop/products/vertebrates-marine-estuarine-waters-dot-nm 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine_-_verts_-_turtle_-_sq.jpg?v=1778079899 Vertebrates (marine & estuarine waters) - DOT-NM https://www.naturemetrics.shop/products/fish-vertebrates-marine-estuarine-waters-dot-nm 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/marine-fish-sq.jpg?v=1778080031 Fish + Vertebrates (marine & estuarine waters) - DOT-NM https://www.naturemetrics.shop/products/fish-freshwater-dot-nm 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish (freshwater) - DOT-NM https://www.naturemetrics.shop/products/vertebrates-freshwater-dot-nm 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_vert.png?v=1773932099 Vertebrates (freshwater) - DOT-NM https://www.naturemetrics.shop/products/fish-vertebrates-freshwater-dot-nm 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + Vertebrates (freshwater) - DOT-NM https://www.naturemetrics.shop/products/fish-white-clawed-crayfish-freshwater 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + White-clawed crayfish (freshwater) https://www.naturemetrics.shop/products/fish-white-clawed-crayfish-freshwater-for-pump 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/freshwater_fish.png?v=1773932113 Fish + White-clawed crayfish (freshwater) - for pump https://www.naturemetrics.shop/products/sediment-kit-kit-only 2026-06-30T12:07:08+01:00 daily https://cdn.shopify.com/s/files/1/0861/5339/6545/files/sediment-kit-ONLY.jpg?v=1782807798 Marine Sediment Kit - (Kit Only)