Ok some of you may have read my previous post on getting some new hens age 4 mo old. I have a smaller flock aprox 5 mo old with a rooster who is about 1 to 2 yrs old. Each flock have there own space but free range in our yard. They usually stay simi close to each other but not together. No fights or any other signs of bad behavior. Sometime the older flock will go in the new comers coop, but the new flock does not venture far from their coop. We have had everybody free range now bor about 2 weeks together. Now for the question...How much longer should i keep them separated in 2 diff coops? The coops are not close to each other different sides of the back yard. TIA for your help.