I can't put three roosters together or they will fight. With no hens. There our 3 coops out side. But the one has holes in it so roosters can get over top of it tell we can close it in again. We had a bad rain storm a few months ago. Now it's open as one coop. The coop by the pool is a smaller coop.we tried too put the females in that coop with the other females. They where picked on severely to we had to put another coop in. The ones in the house also got picked on in bigger coop. That mom and dads coop.