Let's see, it might help to know what kind of
snails folks have.

ramshorn (or orb snail), little pond snail (lots and lots of these), pointed
winkle and japanese trapdoor.

I've made an effort, when buying plants, to collect different types from the
growing pond.

No fish disease noticed.

I feel nursery snails are safe. Snails from the wild I don't think I'd bring
into my ponds. I've never added plants from the wild into my pond except by
seed (cord grass, cattails and rush) or birdy business (bladderwort).


kathy :-)
A HREF="http://www.onceuponapond.com/"Once upon a pond/A