I just have a pair of hens (supposedly Ameraucana -- one modeled brown with rusty head; one all white. Otherwise they look the same). All of the sudden the brown one is missing all her saddle feathers. (no blood, or open wound) I haven't seen any pecking, but I assume it's the other (white) hen that is responsible. Can I do anything to make the first one taste bad, or otherwise unpleasant to peck? Or, is that a silly question?