electricthot12
Active Member
Early this morning I had to reset a light timer in my grow room before lights on, so I had my forehead light on. I had to sit on the floor to reach the timer, ( it was behind a grow bag), so I was looking up, at the underside of some flowering ladie's leaves. I was horrified to see white spots all over their undersides (the LED headlight made the thrips glow a ghastly white, similar to a black light glow). 60x and Google told me I had a bad thrips infestation. I had a very old bottle of pre-mixed Neem oil on the shelf, so old I looked to see if it had an expiration date (which it didn't) Not that it mattered enough to keep me from using it. I went crazy with it in my grow room. Walls, lights, grow medium, it was all gonna get wet!
There was like a cloud of thrips flying as I sprayed. No joke! I could literally see them writhing and wriggling as the Neem oil hit them. I don't have a killer instinct, but it felt good to know the Neem oil was not very passive in it's effect.
So, further searching told me I could expect very bad tasting smoke for what I had just done. But I would have sprayed anyway, as I have a young Stawberry Gorilla auto in there too. I had already been cutting on the Ladies, they are showing about 25% clouded trichomes now, and I just cut and trimmed some yesterday. I have already started flushing the medium. And now they are heavy with Neem.
So I started asking Google is there a way to wash the Neem off, and I found this:
"Do the Hydrogen Peroxide wash at harvest. One cup of H2O2 in 5 gallons of water. 5 minute soak, rinse in fresh water. You’ll love what it does for your buds. It won’t wash your trichomes/thc off and they’ll look clean and beautiful. And the crap it leaves behind in the wash water will make you wonder what the hell you’ve been ingesting.
Next year, I plan to try spraying with H2O2 during the grow. Unsure of the concentration yet, but I’ve read up to 1 cup/gallon."
I would add, don't use warm water which will soften the trichomes.
Sounds like it might be a good plan. Gonna check it out real soon.
EDIT: They are whiteflies. Not thrips.
There was like a cloud of thrips flying as I sprayed. No joke! I could literally see them writhing and wriggling as the Neem oil hit them. I don't have a killer instinct, but it felt good to know the Neem oil was not very passive in it's effect.
So, further searching told me I could expect very bad tasting smoke for what I had just done. But I would have sprayed anyway, as I have a young Stawberry Gorilla auto in there too. I had already been cutting on the Ladies, they are showing about 25% clouded trichomes now, and I just cut and trimmed some yesterday. I have already started flushing the medium. And now they are heavy with Neem.
So I started asking Google is there a way to wash the Neem off, and I found this:
"Do the Hydrogen Peroxide wash at harvest. One cup of H2O2 in 5 gallons of water. 5 minute soak, rinse in fresh water. You’ll love what it does for your buds. It won’t wash your trichomes/thc off and they’ll look clean and beautiful. And the crap it leaves behind in the wash water will make you wonder what the hell you’ve been ingesting.
Next year, I plan to try spraying with H2O2 during the grow. Unsure of the concentration yet, but I’ve read up to 1 cup/gallon."
I would add, don't use warm water which will soften the trichomes.
Sounds like it might be a good plan. Gonna check it out real soon.
EDIT: They are whiteflies. Not thrips.
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