What is your true and proven way to rid lice?
This poor bird has no neck feathers and looks raggid, she needs relief like yesterday.
I wonder if you could use frontline made for cats as it kills that sort of thing. I was watching Dr. Pol and he used it to clear up ear mites in a rabbit, even though the package did not specify for a rabbit. Research that a bit, it may work great. I she were mine, and I got no results from other products, I would try it. As long as the package doesn't specifically say not for chickens or poultry.