Originally Posted by Creat
But would be the snail act the same way as a fish would sense they are so different ? I have lots of snails and nothing seems to kill them.
Fish diseases usually don't affect snails, shrimp, and other inverts the same way as they affect fish. The biological systems are just too different. I'm really sorry, but the only way I can see testing your equipment is to put a fish in it. I wouldn't put one of your survivors in it, tho.