Michaelk22
- #1
hello everyone, this morning I went to feed my fish in my 20 gallon tank and noticed a spot on the side, I tried rubbing it off before I realized it was on the inside, I looked very closely and I saw that it was moving, and had a shell. Then I looked around and there were lots of tiny snails on the glass and sand. How do I get rid of them? I have never had this problem before, please help!