I know this topic must have been covered and recovered but I have been unable to find an answer by searching. So please my BYC quail friends. I have 10 Adult GG quail in a wire rabbit hutch aprox. 3'X9' wire on all sides and floor, tin on roof. Temps here in central Alabama have begun to drop below freezing @ night. What if anything should I do? Do they need a heat lamp or tarp ? What do you do?