I have 3 5-week-old guinea keets. I also have 11 young chickens, BTW jap banties, silkie banties, and OEG banties, averaging around 3 months old. The chicks spend the night in an outdoor tractor, that is covered with plastic, and has a heat light. They free range during the day. I was wondering if it would be ok to put the baby guineas in the tractor with the chicks? They are about the same size, if not bigger than some, and the keets are fully feathered. I was thinking of putting the keets' cage inside the tractor for a few days, then letting them free range with the chicks. Is this a good idea? Or should I wait till they are a little older?