I know that putting catfish and other spiny, aggressive fish in with ACFs isn't good, but what about algae eaters? I'm afraid that despite frequent 50% water changes and frequent addition of water clearing additives, my ACF tank needs more help. It is frequently cloudy, and even with two fluval underwater filters going, there is still scum on the glass, plants, and substrate, and fuzzy looking deposits in areas of less activity. It's gross, and I want it gone. I'm thinking of adding some bottom feeder fish and an algae eater. Oddly enough, my other tank, the one that has 4 frogs, is a lot cleaner.. but they are smaller, are more inclined to hang around the surface and land areas, and don't stir up the bottom gunge.
BTW, my ACFs are big.. almost adult sizes.
What kinds of bottom feeder fish do you advise?
S.
