Fungus Gnats!!

Discussion in 'First Time Marijuana Growers' started by Dejanaraw, Aug 9, 2019.

  1. Has any ever had a fungus gnat problem? How did you get rid of it. I don’t want them to infest my seedlings.
    So far I only see a few of them around and I got some yellow sticky pads and pyrethrin concentrate and did a very diluted spray for the first time today since my plants are so young. Any suggestions?


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  2. Layer of sharp sand on top of soil.
     
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  3. Top dress with some diatomaceous earth, and there is a species of predator mites called hypoaspis miles and they will cut their population down pretty efficiently ,


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