I’ll have to watch for this. Mine eat the snails. I’m not sure why, as they are all extremely fat. but I have watched my Senegal prey on small snails traveling across the ground.Sorry to hear what happened.
I enountered the spiraling and swimming erratically on my senegals. I have a few died and when i checked the mouth, it had trumpet snails on it, likely it greedilly eat the pellets and swallowed some MTS as they do it. They likely choke and trying to take it off by swimming erratically. I was able to save one by placing it on a swallow container and it spatout the snail. It is rare accident, but i cant get rid of my snails.