Thank you all for the information. I am new at this chicken owner thing. I love them so I don't want them to die. This will be the first winter that I have them. My others I got in late winter but they were chicks so they were inside under a heat lamp. Now they are way to big for that. So far the banny likes the silkies. They play together and eat together plus she is about their size so it's not so scary. She a pretty good banny.