I was checking on my snail because it hadn't moved too much from an area in the tank and I dropped it on the hardwood floor! Its shell is seriously cracked with a piece off. It didn't flinch when I was removing it from the tank and may have been dead already, but it does not have "the smell". I have it sitting in a bowl right now and some greenish fluid has drained from it. Any hope. I know they can live out of water for some time, so I have no idea what to do with it. Set up a QT? Thoughts?