{"product_id":"trapdoor-snails-viviparus-viviparus-pack-of-5","title":"Trapdoor snails (Viviparus viviparus) - Pack of 5","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTrapdoor snails (\u003cem\u003eViviparus viviparus\u003c\/em\u003e)\u003c\/strong\u003e are freshwater aquatic snails native to the UK and Europe, making them a genuinely wildlife-friendly choice for garden ponds and freshwater aquariums. This pack of 5 gives you a practical starting population for a balanced, healthy pond.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eOnce introduced, trapdoor snails get to work consuming algae, decayed plant matter, and organic debris from the pond floor, sides, and rocks. Their peaceful nature makes them easy to keep alongside most pond inhabitants, and their hard operculum (the hinged plate that seals their shell) allows them to survive harsh UK winters and a wide range of water conditions.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eViviparus viviparus is a slow breeder, producing live young rather than laying eggs in large batches, which makes them much easier to manage than some other aquatic snail species.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003eWorks best in ponds with plenty of aquatic plants to provide shade and cover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003eIn aquariums, these snails help maintain balance by recycling nutrients and cleaning surfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003eThey tolerate a wide pH range and survive well in UK outdoor conditions year-round\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eTrapdoor snails will find most of their food naturally in an established pond. If you want to supplement their diet, they can be fed spinach, green lettuce leaves, thin slices of courgette, algae wafers, or shrimp pellets.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 dir=\"ltr\"\u003eAre trapdoor snails safe for UK wildlife ponds?\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eYes. \u003cem\u003eViviparus viviparus\u003c\/em\u003e is a native European species, which makes it a responsible choice for UK garden ponds. Unlike some non-native aquatic snail species,\u003cstrong\u003e it is not considered invasive and poses no risk to local freshwater ecosystems\u003c\/strong\u003e when introduced to a garden pond.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eWill trapdoor snails survive a UK winter outdoors?\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eYes. \u003cem\u003eViviparus viviparus\u003c\/em\u003e is cold-tolerant and well-adapted to UK conditions. The trapdoor (operculum) seals the shell during periods of cold or low activity, allowing the snails to survive harsh winters in outdoor ponds without any special care.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eHow many trapdoor snails do I need for my pond?\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eThis pack of 5 is a good starting population for a small to medium garden pond. \u003cem\u003eViviparus viviparus\u003c\/em\u003e are slow breeders, producing single live young rather than large batches of eggs, so the population will grow gradually and remain manageable. For larger ponds or aquariums with a significant algae problem, you may want to introduce additional snails over time.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eCan trapdoor snails live in a pond with fish?\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eAdult V\u003cem\u003eiviparus viviparus\u003c\/em\u003e are reasonably well protected by their thick shell and hard operculum, which seals the shell and makes them difficult for most fish to eat. Large fish like koi and goldfish may investigate them but typically cannot crush a fully grown trapdoor snail. Smaller fish generally cannot get past the closed trapdoor at all. Newly born or very small juveniles are more vulnerable, so providing plenty of aquatic planting and cover gives young snails the best chance of reaching maturity safely. Introducing larger, mature snails like those in this pack first is advised to give your population the best start in a pond where fish are present.\u003c\/p\u003e","brand":"Anglo Aquatics","offers":[{"title":"Default Title","offer_id":58473771237679,"sku":"uoo1789520261489","price":8.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/8797\/5727\/files\/trapdoor-snails-viviparus-viviparus---pack-of-5_1.jpg?v=1789520267","url":"https:\/\/modestly.shop\/products\/trapdoor-snails-viviparus-viviparus-pack-of-5","provider":"My Store","version":"1.0","type":"link"}