I have several extra roos and was able to locate 6 4 week hens on Craig's list. I kept the chicks in the house the last 2 nights and would like to add them to my outdoor pen's tonight. The pen's are 3x3 on 1/2 inch wire. Basically 2 3 x 10 hutches separated into 6 pens. I have one pen with 2 roo and 6 hens that is very peaceful and then I've spread my extra quail into the other 5 pen's with 1 pen having one male and the others having 2. Otherwise it was non stop fighting. I've heard where introducing younger quail works when the younger quail haven't hit sexual maturity but I'm new and I'm nervous adding the chicks with my 9 week male. Not sure if I should add with 1 male or 2. Should I wait until the hens are 6 weeks? My plan is to put them in with 1 and then yank him out the second he gets to aggressive. I'm assuming there my be a little chasing but I don't want him attaching the young hens.