I started out with 7 roos 7 hens. I was keeping the hens and 1 roo for eggs/breeding and was going to eat the other roos. While waiting for them to fill out more they just keep mounting each other, all the roos heads were bald so I didnt wait as long before killing them at 8 weeks. Do I have to keep every roo in thier own pen? How do you raise meat birds if you need 30 pens for 30 birds? Any help here what be apperciated.