Ok, I am considering setting up an african tank, but this would be my first one. I have a 55g, and my plan is to use about 30% crushed coral 70% gravel for substrate, and put in a bunch of rocks and pots for hiding places. I have no idea about the different species of these fish, but I do know I want a jewel cichlid, and I would like a variety of smaller fish so I can make the 55g a community tank. Does this sound like a decent setup for these fish? Can anyone recommend certain species? Also, I know these fish are pretty easy to breed, so would it be best to get a few of each and let them reproduce rather than buy a lot of them?