with the plants i have for the filter in my tank, i ended up with my very own snail breeding ground. any idea what they are, etc? in one of the pipes leading to another filter area (1/2in water pipe from home depot) thats about 4-5 inches tall, this is what i could get out of it. the walls of the tube were black, there were so many. they seem to go in cycles, ill have about 20 in the whole area, ive at least tripled since then, probably more. i dont mind em too much, but there are waaaaaay too many now. any idea how to curb the breeding? thanks.


