Opened my grower coop to fill the waterer and in went my 2 free range 20 week old boys. I almost had a heart attack but the big ones were being really good. The boys have been hanging out with the little ones through the wire since I put them outside a few weeks ago! These are both hatches from my main flock too so they have the same parents! All of the white/light colored 20 week olds are kept secure in a coop!