I have these little snails the lfs gave me-they're the type that usually hitch a ride on plants and such. Anyway my kids love them so I got a few. Tonight we were checking them out and one had this thing on it. At first I thought it was some kind of fungus but upon closer inspection it looked more like a jelly thing with dots in it. Is it eggs? Shortly after we looked again and the jelly thing was gone so I don't know if the fish ate it, the filter sucked it up, or what. The snail was still in the same spot but now it has moved to an unknown location. Anyway here's the pic: