I agree with most of the above postings in regards to snails. I like my snail--supposedly a mystery snail. He does alot of good work in the tank as long as I use my common sense--lots of info on the net. Mine will, but rarely, nibble on the anacharis (usually the dead parts) if he's swabbed clean the algae and I forget to give him an algae tab (talk about fascinating to watch!) Using your noggin, a snail or snails can be excellent members of the community tank. (re singles--I read somewhere that a female can carry fertile eggs for a long time, then wham! snail city. Been lucky here so far lol). :thm:
BTY, "slow as a snail" is not quite right--mine's name is Turbo, as he can be on one end of the tank at one moment, and then all the way across and up the wall a minute later!!! :laugh: