Yeap I was reading an article about a commercial fish farmer that feed his tilapia chicken waste. He actually has his chicken coops on top of his tilapia tanks. Might toss a few turds in there to see what they do. Ducks are probably better though. I'm establishing my own duckweed and other fish goodies too. Also, I got some fingerlings on the way. I'll just plop em in and go from there. I'm gonna keep things as natural as possible. Thanks for the advice and help. Adios!