I purchased some live plants and got some hitchhikers along with them. Now I have little tiny almost microscopic baby snails everywhere. They've eaten the heck out of my live plants. I have room in my 20gal tank for a few more fish and I wondered if a kuhli loach or two would take care of them. I've been using pieces of lettuce to lure them so I have removed quite a few already but I'd like to clean them up for good.