I have one who is terrible! I shaved her and bathed her when we had a good warm spell and it seemed to help for a few days but now she is just naked and flakey
She has been dusted/sprayed and injected with several rounds of ivermectin which didn't seem to help so I am thinking maybe a mineral thing...no lice on her, i thought maybe mites but its not really crusty, just real dry and flakey. She is out with about 10 other does and the only one having this issue. Gave her A&D, BoSe last week and ordering more copper since I ran out. Going to give her a little time to see if that helps before having the vet out. She is one of my mini nubians and has always been more "sensitive" than the nigies.