I have 2 african cichlid, people say they dont' get along with oscars so should I move them to my community tank? I have 3 Discus, 2 Angel fish, 2 Giant Danio, 1 Black Ghost Fish, 1 Gournmi, 2 corys. Will my 2 cichlid bite my other fish? Im planning on getting 3 more cichlid, or should I only buy 2 more? Is having 4 better than 5 or the other way around? Will this work out? If not than I might jus get 3 more cichlid and put them with my oscars.