I have 6 pullets that I have had since September, so that would put them at about six months (Group A). I am getting 8 new chicks in April, 4 in the first week (group B), 4 in the last (group C). I was wondering how to introduce Group B and C to group A? Also would I have to introduce Group C to Group B because they are 2-3 weeks younger? They will be living in separate coops as I am building a second one for Groups B and C. I am hoping that this will help eliminate violence as they won't be fighting over roosts, food and water inside the coop. Any tips or help are greatly appreciated, thanks!