White powdery milder week 6 flower!

Grow Cycle Flowering
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what are my options to remedy white powdery mildew in week 6 of flower? I heard no neem oil in flower. Any info would be great! Thanks everyone!!

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50/50 water and 3% peroxide in a spray bottle. Don’t soak the plant(s), just give a good misting. Underside of leaves as well.

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thanks for quick response! Do i do this right before lights turn off? Lights on? Also the peroxide wont hurt the buds at all or make them taste bad? thanks for your info!

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also how often do i spray them with the mixture?

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I avoid adding any mousture before lights out in flower. Sorry took a sec to respond. And it won’t affect bud taste or quality. Bud washes with about 8oz of peroxide added to 5 gallon bucket of water is recommended at harvest when wpm/mold/pests have been around.

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@Lacewing also uses this stuff (I think) for pest control and WPM prevention.
https://a.co/d/02xXZKq

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I don’t know what Graysin linked you to, but I use Bonide copper fungicide… it’s good stuff. Bonide also started making a product called Infuse. Haven’t used it, but looks like it should be a good product too. If you get either of them buy the concentrated version and mix it yourself.

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You can also spray with milk and water mixed at 50/50 ratio, spray at lights out or just before. Top side and under side of leaves. Doesn’t matter what the % of milk it is, whole, skim, or 2%.
I have to do that to mine in half hour or so, not a bad outbreak, but get it early before it gets worse!

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That’s the stuff !

Can also spray it on flowers the day you harvest them

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The grow op I worked at used something similar but with sulfur …I’d be curious how this one works too …
I cant blame the spray cause they are donkeys there …lol literally and there’s more spray on the walls than the plants …it did leave yellow spots on some fan leaves not all …and hey they sell it to the public …hahah

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I’ve never tried but I would use skim if there’s no diff and water it down .I’ve seen milk leave white residue behind …in pictures no personal experience myself but it didn’t look pretty hahah if it works tho who really cares just days later some would be like what’s the white gunk more PM? Lol

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