Ok, first I have never raised them myself. I have 4 Serama chicks right now and it looks like they are not going to sell, I might as well get some info on them. Do they require heat during the cold months. I am In North Central Indiana and it does get pretty cold here. Right now they are with their mama (showgirl) and she is doing a great job keeping them warm in the brooder box in an unheated area. My only other alternative is to bring them inside and I don't think my hubby would be pleased with that thought since 2 of them are little roos (crowing).