I don't know where to ask this, because I don't know what is causing it, genetics, diesease, or some feed or vitamin problem. This is a pic of a 7 month old Australorp pullet that was black until a month or so ago. I thought maybe she was moulting, but her condition does not seem to be changing. Some of her feathers have turned grey/white. They are not new feathers, but old ones that changed color. Any help?? She seems perfectly healthy otherwise, and I have others in with her that are not changing color.
thanks ...........stan
thanks ...........stan