Last year something was eating my lily pads and never found out what it was. Now the same thing is starting to happen. The lily pads are being eaten before they even reach the top of the water and the big ones that do reach the top are ate all around the edges. The small ones sometimes only the veins and base of pad are left. I looked for signs of China moth and see nothing. I don't have koi only fantail goldfish. I have seen what I think are small apple snails and on the back of one pad what appears to be tiny hard seed like things that I think are tiny pond snails. Could this be the culprit? It seems hard to believe that these tiny things could do this much damage not to mention only finding them on one pad. Any advice would be appreciate, im redy to give up on the lilies after only a year.