I have two flocks. One flock has 10 Hens & are the mothers of the second flock. I had to kill the roo that lived with the ten hens. Anyway, my second flock has 16 hens which as mentioned are the off springs of the other flock. I want more chickens so I got another roo & he lives with the 16 hens. I let them all out at the same time, The problem is Red Ryder my only roo likes the 10 mature women better than the 16 hens. I think he wants to move into their coop. I thought for sure yesterday evening he was gonna move in but he went back to roost with the 16. I need about 30 more pullets for my new coop I'm building. I don't think all the eggs will be fertile. So, yall think I should just find 30 more chicks & a few more roos are try & hatch my own eggs?