Yes, just struggling with how to do this. I’ve still got a long way to go with the New Guinea coop, so I had intended to put older keets in the 4x8’ chicken tractor, with no heat. If I figure out a way to enclose the young keets, then I’d still need heat... Maybe I can rig up an extension cord?Keeping them in a separated area like what you're doing now should be sufficient. I can share pictures of my separated area when I get home tonight. It's basically a side by side in the main run. So they can still see each other until they're big enough.