I know how you feel. We've been battling red mites, NFMites, and scaly leg mites. The coop, nesting boxes, and roosting poles. We sprayed the Neem Oil mix all over in there and it would kill the ones in the open. But they would be all over the sprayed surfaces the next night. I finally convinced my aunt to tak0le replace the roosts...and when we lifted the pole ends out of the mounts, the mites started literally POURING out both ends. They were in screw holes, cracks and crevice gaps between boards. Really disgusting. We made sure to paint the new roosts with several coats of paint and built new nest boxes which we will be lacquering to seal off any cracks in the wood.
