I had a strawberry gramma aka orchid or magenta dottyback and it was in a 46 gallon bow front with three leopard wrasse, before the leopards a 6 lined wrasse,and three firefish.He was a model inhabitant and I actually saw very little of him.There was also a mandarin and flame angel, as well as a lawnmower blenny at one time, but I was always swapping fish.The firefish and wrasse were int here with him over 6 months, before I moved and took down the tank and there was no incident.