Powdery mildew has finally arrived - this means war

BOBBY_G said:

well, its good ol sulfur but yeah, less toxic for sure. a preventative not a curative.

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Corso312 said:

That sucks man, sorry to hear.. I've never had it indoors but dealt with some outdoors.. The milk-water seemed to work but the serenade worked better. I've never tried peroxide

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