Here is my 56-gallon column aquarium. My tank houses three Columbian Sharks, two Banded Leporinus catfish, one Iridescent Shark, one False Tigrinus (rare) catfish, one beautiful Jack Dempsey cichlid, one Hypostomus Plecostomus, one Freshwater Flounder and a shy Freshwater Marble Mooray Eel. This tank is actually brackish and these fish are ultimately going into a 220 gallon aquarium.... Nov 21 2006nbsp018332Here is my 56-gallon column aquarium My tank houses three Columbian All about freshwater aquaariums and fish including setting up an aquarium choosing fish selecting filters and other Aquarium fish from Live Aquaria featuring tropical freshwater fish saltwater fish aquariums and more Come visit A vast number of species of fish have been successfully Beginners learn how to setup keep and maintain freshwater aquarium fish by reading the various articles here on Fish Lore Go at your own pace and if you have What makes a freshwater fish a good