So I'm finishing up construction on my coop and wondered when I should put in the pullets. It is about 80 degrees during the day and maybe 60(or occasionally 50) at night this month, and I have been acclimating them to the weather during the afternoon while I build. So when should I each in, they are of varying ages and breeds. Buff Orpington 4-5 weeks Gold Sexlink/ISA Brown. 3-3.5 weeks Gold Laced Wyandotte and Easter Egger"Ameraucana" 2 weeks (these two are probably too young, just showing off . ). Thanks!