I have bought freshwater snails many times and they always keep dying. Actually the first time I bought them I realized that I had actually purchased an expensive meal for my Oscar. However now in a separate tank I am having problems keeping snails alive!!! My tank is established and my other fish are fine so what is my deal? Am I missing something? Am I accidently a snail killer or something! If anyone can just give me a few pointers or maybe if you know why they are dying just go ahead and tell me. Thank you!!!