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Fungus gnats
iGrowGirlstarted grow question 4 years ago
Any organic Resolution for fungus gnats? Initially wasn’t concerned but the population has tripled!
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ChitownCannaChicaanswered grow question 4 years ago
It’s probably thrips! Diatomaceous earth powder liberally on the soil, yellow sticky traps all over, and IPM foliar like dr zymes. ✌️🏻💚💨🌿
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MrStinkyanswered grow question 4 years ago
Having the same issue, got h2o2 3% from the pharmacy today and some sticky yellow cards although ive obly seen 2 gnats this evening hut squashed maybe 10-15 in the last week. Yes im probably gonna nuke my soil warriors, but imma rain hellfire down on them Gnat SoBs tomorrow!
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90sStoneranswered grow question 4 years ago
I use a 1/4 inch layer of sand on the bottom of my pots and haven’t had any gnat issues. I’ve heard you can try a layer of sand on the top of your soil, but I personally haven’t had to do this yet.
Happy growing 🤘🏼
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infamous8803answered grow question 4 years ago
Beneficial nematodes are the best way to rid them ive tried many different things and that work the absolute best.
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Area77answered grow question 4 years ago
Mix apple cider vinegar about two tablespoons or more with some dish soap and water. Then place it around your plants.
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Hempy_The_Kidanswered grow question 4 years ago
I grow basil next to my plants. It seems to keep most insects away.
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