learning

Hello world I'm on this forum seeking for a community and also some knowledage. I have a 55 gallon with 2 filters (marineland 400 and a topfinn 75 gallon) two air pods. And I'm seeking help to learn how to maintain it and hopfully breed. And I'm open to all comments thanks

http://news.yahoo.com/blogs/sideshow/catfish-learning-hunt-pigeons-land-video-231659764.html

http://www.youtube.com/watch?v=AdU1PgLb03g&feature=relmfu Really interesting presentation on evolution in the Congo Basin... Matt