Provent A Mite (P.A.M.). If you're sure it's mites, that's the quickest and surest way of killing the little snots off. They're a pain but they can be dealt with. If you're on the East Coast, you might try Reptile Basics; not sure if Rich carries P.A.M. or not. If not, The Bean Farm does, but they're on the West Coast and shipping can be a tad steep. Good luck.