McChooky
Free Ranging
Vinegar isn't safe to use on the chickens.Only on the coop or nests. I can't emphasis this enough.I’ve read good things about thyme and tea tree/eucalypt oils when it comes to controlling mites (and other insects). Not sure about ACV either but I wouldn’t be surprised. These are good deterrents but you need to spray directly on the bug to kill it, so not an effective strategy by itself. The best way to deal with mites is to take a multi-pronged approach.