> Dr Frank Eischen is doing some testing, and has found indications of
> resistance in some operations.
>
Could someone please detail what a proper test entails? (What does Dr.
Eischen use?)
I am sure there is a better method than testing mites found in alcohol wash
after treatment.
But if I had resistance developing I would not "step up the number of
amitraz treatments".
That's a good breeding program for resistant mites.
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