Hello everyone! I have a total of 15 chickens all in one coop and run. I have six Rhode Island reds, 1 rooster and five hens, six silkies and three black australorps with one rooster and two hens. I want to keep them all and I feel like the roosters will eventually fight as they are already showing signs and I don't know if there will be enough space for them all to be comfortable in their current coop. My idea right now is to keep my current coop and run for the Rhode Island reds and then build another coop for the ba and silkies. Can anyone give some coop measurements I could use please?