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Gnat fly removal - Neem oil? or other solutions
SilverDutchmanstarted grow question 10 months ago
Neem oil spray application, can I apply to soil, stem and leaves of the plant? I have small gnat flies in one autoflower. Sticky traps working but still not 100%. If i can spray, better at night or does light and neem oil not affect the leaves? Anyone had success?
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Grow_for_Happinessanswered grow question 10 months ago
Not sure about the neem oil, but do you know what type of gnats they are? If soil doesn't dry out properly easy to get fungus gnats, if so use diatomaceous earth, just layer it on top of your soil will kill any soft bodied bugs and eggs buried in soil. I get the from time to time, this always works given a few days
JUNGLE_B4RNSanswered grow question 10 months ago
Neen oil will be useless on fungus gnats. You can put about an inch of sand on top of soil and put some straw on top of the sand. You can add a thin layer of diatomaceous earth just before the sand as well.
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