Bmg1982 said:

Since you absolutely refuse to use a scope, here's my thoughts....

That pyrethrin you sprayed in your other grow is only meant as a knockdown, and if you don't take the time to thoroughly and evenly spray your medium and the undersides of your fan leaves, it won't be as effective.

Your typical spider mite, and most herbivores that are common to cannabis have the ability to process their own diet, they take a bite, and move to the next site.

Your broad/cyclamen/russet mite (micro mites) use completely different mechanisms to feed.

They cannot process their meal without the use pathogens. They attach themselves to their feeding sites injecting those sites. These pathogens suppress JA/SA/ABA pathways, these pathways are your plants "defense" mechanisms.

That Avid you used promotes ABA functions, your micro mite's primary feeding mechanisms defeat those functions which is why your problem won't go away in your other room.

With all those pathways suppressed, your plant will continue to struggle from a "hormonal" standpoint, and refuse to feed.

I've provided you with plenty of advice in your other thread, I shall now leave you to your ways.

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greenbull09 said:

OK and this must be checked as well sorry for double post

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