Ok I'm new to cichlid keeping and I figured that you guys could help me out. I have a 55 Gallon 4' long tank that has been set up and running for 2 weeks now. I was wanting to put cichlids in it and was wondering what kind you guys think I should put in there. I was thinking: 2 red zebras, 2 electric yellows and 2 electric blues. let me know if that's ok too put these kind of fish together and if that's too many or not enough for this size of tank. Thanks!