My Marisa ate Ramshorn Snails (Planorbis). I don't believe it ate plants but I may be wrong. I don't think it will eat the operculate MTS but could be wrong.
Since I introduced these Marisa snails into the tank, I found the skeleton of my other snails in the tank. I don’t know if this is because these Colombian snails eat these or what is wrong. Can you please tell if this snail is eating these ? These snails do not have teeth how are they able to break the hard shell?