is it possible to have a healthy fish tank without Pleco fish? i truely despise these fish, there bio lode is way too much. i cant stand the 8" long strands off poop in my tank anymore. so i want them out but i also want a healthy fish tank. i do have 4 Mystery snails so i dont really want more of those. i also have live plants which help with the algae. my tank is all tangy so whatever it could be must be some what comparable to the tangys. some one told me about an O' Catfish...i could not find any info about this fish. anyway please send me your suggestions.
