So about a month ago I bought a pair of snails that are... a little bit bigger than how big a blowpop sucker is for my tank. I keep on running into minor issues with them, and am now considering sending them back to the pet store. they're lovely... but I'm not fond of finding my fish with small sections of missing scales on their heads. The ONLY sharp thins in my tank are the snails. The first timw or two it happened I passed it off as no big deal. Fishy messed with the snail, right? It got a little scraped, but nothing serious.
Well, we're going on round two of some missing scales for two fish, and I just don't like this. I enjoy having snails, and maybe insead I'll convert my 2 gallon tub into home for them with a couple plants, but eh.... not so happy with them in with the boys.