One of my hens has some raised scales on one of her legs and I am assuming it is scaley mites. I have read a good bit on the search for treatments but only came up with a few treatments... invermectin, vet rx, or petroleum jelly. I want to find out what herbal etc products could be used on chickens, I have a lot of essential oils that we use on us but am aware that chickens are going to have very different reactions to them. I was wondering if anyone knows of essential oils that chickens tolerate? I would probably mix a tiny amount into the petroleum jelly or something like that ... what do you think? Only in the most extreme cases will I resort to medication...