thats what i figured i have seen people who have them in a 55gal but since this tank is so short, ok then what other fish does everyone enjoy right now i have 2 paired ocellaris clown fish and 3 royal gramma( i know thats too many ive been trying to get rid of them, but its harder than i thought) what other fish does everyone have that are real active like a tang and a clown fish that i could keep in a 65 gal tank