I have one species now, they start off as redish brown when young and as they mature the shell becomes darker with little golden specks in it. Large area where the snail comes out of, very tight swirl at the top. I saw a small amount of damage on the very edge of my oldest lily and small translucent patch on the largest of my banana plants leaf.
I am not sure the lily is the snail as it looks like typical lily leaf death but can someone tell me most likely what snail this is and if their numbers which are skyrocketing now (many many jelly packets in tank) should be a concern?
I have very little algae in the tanks since I let them reproduce and only thin occasionally to another tank just for snails.