The pastor at my church just got a 150 gal tank for the childrens room at church. I've been tasked to find fish that will really light up the tank, but with the least aggression as possible (lols good luck with cichlids right...!!!?). I myself prefer South American Cichlids, so thats what i plan to go with. So think bright colors, something that will really catch the kids attention. So if you have a list of cichlids that would make a perfect scheme shoot back at me, and please list a# per cichlid breed. Thank you and god Bless