Melanoides tuberculata
From Sams Bugs
About
Red-rimmed Melania
Sam says
This species just spawned in my shrimp tank over half a year after introducing anything new to it. At first I thought my two Anentome helena had produced offspring but then these started praying on them and the small ones stayed white. So here we are, they are now very much a part of the aquarium and probably there to stay just as the bladder snails.
