Bring them in before sunset and let the brooder get dark as the sun goes down. I've always synchronized artificial/full spectrum light with the sun. V
When I use a heat lamp, I've used red so they dont have this issue. They dont notice when its turned off as they dont really see the red spectrum very well.
When I use a heat lamp, I've used red so they dont have this issue. They dont notice when its turned off as they dont really see the red spectrum very well.