well in your area i would imagine gettin african cichlids would be fairly easy....i'd go w/ african cichlids........do you know the PH of your water??? it may help in determining what you can keep w/o adjusting your water to much. yeah those. most of those fish you have come from completely diff parts of the world.............what ones do you want to keep.........oscars or african cichlids???? nice lookin tank.........dirka dirka