★★★★★
Ivermectin is such a common thing around here that I never for a moment stopped to think others may not know about it, but I just read it as a cure here and wanted to say it works, and it works fast. I live in the south and all the rescues use it. It is not a 'natural' cure. But it is an OTC one anyone can buy. You'll have to ask at your local feed or farm store. It is an injectable liquid; but you will give it orally instead for heartworm prevention, and it can be used topically for mites. No need to mess with needles. Dosage will depend on your cat or dog's weight and what you're treating or preventing; look it up online.
The bottle is mildly expensive but keeps a LONG time because you need so little of it. I've had mine ten years, it still works. When it doesn't I'll replace it. I use it monthly on the dogs for heartworm treatment. SUPER CHEAP. Takes literally a few drops to treat them and prevent heartworms. Yes, it can also be used for other things like mange/mites. I prefer to use borax for mites, but honestly the ivermectin works faster. However, it is not by any means a natural cure. And I don't care if the cure you want to use is natural or man-made; you should always test a little bit first and see to make sure your pet doesn't have a reaction.
Ivomec
★★★★★
Spoke to a holistic vets secretary who didn't know the amount of ivomec but suggested as a last ditch effort. She said it was bitter and to mix it with small, quarter size amount of molasses. Looked online. I used approx. two drops 10lb cat (powerful stuff) mixed with can of fish cat food and it ate it up. It hid under barn and I didn't see the cat again for a couple weeks (it use to eat around the neighborhood) When it showed up it was beautiful! Couldn't believe it. Read to dose again in one month, I did, cats doing great. This would be great for ear mites, if your unable to get or handle cat. Ivomec is found in feed stores, I use to use it for heartworms for my dogs. A little expensive so buy an expiration date way in the future. Might even ask online, maybe craigs list, if someone using it for dogs can spare a small amount put in a syringe for later. If you manage a large feral cat population this could be very handy and save a few cats.