Hobbes
Well-Known Member
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I've got powdery mildew on a plant that is in it's 12th week of flower, I'm going to harvest this weekend. The mildew has kept mostly to the bottom third of the plant, mostly on the leaves.
I spent most of this afternoon researching and this is what I've got.
I'm thinking of getting a surfer burner but I don't know how many sessions it takes to kill PM completely. 1: Is it safe to burn sulfer so late in the plants life? 2: How many sessions will it take?
I was also thinking of an H2O2 bath after harvest to wash away all of the PM. 3: Do you think this is necessary after sulfer burning?
Thanks for any help you can give!
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Sorry for the shitty picture, it's the best my 20 year old camera can do.
.
I've got powdery mildew on a plant that is in it's 12th week of flower, I'm going to harvest this weekend. The mildew has kept mostly to the bottom third of the plant, mostly on the leaves.
I spent most of this afternoon researching and this is what I've got.
I'm thinking of getting a surfer burner but I don't know how many sessions it takes to kill PM completely. 1: Is it safe to burn sulfer so late in the plants life? 2: How many sessions will it take?
I was also thinking of an H2O2 bath after harvest to wash away all of the PM. 3: Do you think this is necessary after sulfer burning?
Thanks for any help you can give!
.
Sorry for the shitty picture, it's the best my 20 year old camera can do.
.