junebuggena
Crowing
If they get too hot, they will be all spread out apart from each other, they will hold their wings out away from their bodies, and sometimes they will start panting. You know they are at the right temp for them if they are happily moving around, not all huddled up with each other (too cold), or all spread out around the edges and trying to avoid each other (too hot). Also, check their vents daily for pasty butt. Enjoy the little fluff balls, they grow fast.