Powdery Mildew Questions

JoeFromSD said:
OK so my plants have it with harvest just weeks away. I got this stuff to treat it https://www.amazon.com/dp/B081TFHBQ7/ref=pe_386300_440135490_TE_item_image
Is this stuff a good choice for which product to use?

How do I apply this? Spray all leaf surfaces, top and bottom, as well as the buds? Heavy drench or just a light mist?

do I just leave it on, or wash it off after awhile?
Click to expand...
It says to add 3TBS or 45ml per gallon of water and spray them. I would remove any leaves that have it on them and also perform a bud wash when you harvest is best way to deal with it.
 

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Sulfur burn. I wouldn’t spray anything with heavy buds. Not a good idea. You don’t need a $100 sulfur burner either. Pelletized sulfur and an electric skillet.
 
JoeFromSD said:
OK so my plants have it with harvest just weeks away. I got this stuff to treat it https://www.amazon.com/dp/B081TFHBQ7/ref=pe_386300_440135490_TE_item_image
Is this stuff a good choice for which product to use?

How do I apply this? Spray all leaf surfaces, top and bottom, as well as the buds? Heavy drench or just a light mist?

do I just leave it on, or wash it off after awhile?
Click to expand...
That's basically just citric acid, which you could get a lot cheaper at the supermarket in concentrate form.
 
Yeah that product worked well, I drenched it, then again after 4 hours, and again the next day. Real nice knowing it's only citric acid!
 
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