Recently, I moved a bettafish that I'm babysitting into my bigger tank, which has a snail in it. My other better (now in my smaller tank) has never bothered it. However, after moving the other betta to it, I found after a few days that the snail was turned over and not moving. Thinking it could be stuck, I turned it back over. The next morning, it was turned over belly-up again, and I saw the betta ramming aggressively into it. I immediately moved the snail into my smaller tank, but it will not come out of its shell and will not move.
I have moved the snail into a cup with a bit of crushed up algae wafer (maybe it was hungry??) for now...but is it dead? I'm afraid I'm unsure how to tell. : (
Either way, I'm a little miffed the the betta I'm babysitting may have killed my snail! RUDE.