Join Date: May 2011
Location: Elk Grove, California
No, sponge would work great. Mechanical and biological filtration, plus aeration from the bubbles. But it'll need to be a big sponge.
Aahnay, yeah, it's a 20gal. I read that any loach of the botia species will eat snails. *glares at dwarf botia loaches* I can try the snail trap. The snails are pretty small and some are just white specks on the glass. (okay, more like about 100 white specks on the glass). I don't know if a snail trap can catch a snail that small but I can try. I know fostersmsith.com has snail traps. Wouldn't mind the snails if they'd just stay off my plants!