I have 5 chickens in my coop outside, i want to add the 4 pullets in the baby coop that are 1 month old . Is that to young they have all there feathers, but i put them out today for about 20 min. they are really small when they are with the 5month old chickens. they was pecking them and chasing them so i put them back in the baby coop . so when do you move them and how do i get the others to like them. i thought about taking them out 1 time a day while i am watching them?