Japanese Trapdoor Snail
Viviparus malleattus — Hardy cool-tolerant snail; plant-safe, slow-breeding, good for ponds and tanks.
Care at a glance
| Scientific name | Viviparus malleattus |
|---|---|
| Type | snail |
| Adult size | 2" |
| Minimum tank | 10 gal |
| Group size | 1+ |
| Temperament | peaceful |
| Temperature | 60-82°F |
| pH | 6.5-8.0 |
| GH | 6-18 |
| Diet | Algae, biofilm, detritus, soft veg |
| Swimming zone | bottom |
| Care level | easy |
| Plant-safe | Yes |