fish_n_vw;3855027; said:With that stock you could be fine. There are a few brutes but most of those fish can hold there own. I wouldent add any more. Carpentis, red devil, festea, and texas are all pretty big more around the 10-12 inch mark and all can have a bit of an attitude. I don't know what a king king parrot is do you have a scientific name on those?