Red-rimmed melania Malaysian trumpet snails

Malaysian trumpet snails are a perfect addition to any shrimp tank. The snails will help prevent gas build ups in the substrate and also help prevent a tank. The red-rimmed melania, scientific name Melanoides tuberculata, is a species of freshwater snail with an operculum, a parthenogenetic, aquatic gastropod mollusk in the family Thiaridae. The common name comes from the presence of reddish spots on the otherwise greenish-brown shell