I stumbled on your site, and it is very nice. Lots of good info. I am interested in red tailed catfish (and other large catfish) and thinking about getting into the hobby of keeping one or more in a large tank. I currently have only a 55 gallon, so I am not ready for a monster. Ah, to dream. I saw the 50,000 gallon tank thread, and I think my wife will kill me 
