Well I went home yesterday and the snail had again climbed out of the tank. Only this time he must have fallen and was on the desk and dead. My worry is that he didnt' have enough food. He was in my pico tank. I now have several baby snails and wonder if he didn't have enough food if they will. Other than the snail the tank has mushrooms, feather duster, bristle worms, several brittle stars and other little things like that. NO FISH, of course! I had one bristle worm but noticed last night theres a small one now. How do they reproduce?