Hi, my son and I have recently started a couple of tiny aquariums and consequently have murdered several fish. I bought some books and discovered that the smaller your aquarium, the more difficult it is to maintain them. Anyway, what I have left is my tiny "hospital aquarium," 1.5 gallons, with two very healthy shrimp-things and one blue Mystery snail. My question is about my snail... he/she has done very well, is very active, but now has this long stringy bumpy stuff hanging about him/her. Is that snail poop? Is that snail baby-egg-stuff? I know the snail won't last forever unless I give it a part-time cool-temp place to live, but I'd like to know more. I will have a LOT of questions later!