Organic Fungus Gnat Treatments

Control fungus gnats naturally with OMRI-listed organic fungus gnat treatments designed for hydroponic and indoor cultivation. Our organic fungus gnat control selection includes beneficial nematodes, certified organic insecticides, and natural treatment formulations that provide effective fungus gnat control without synthetic chemicals. Trusted by serious cultivators who prioritize organic growing methods for fungus gnat management in indoor grows.

4 products

  • Insect Monitoring Sticky Cards 100ct | Yellow & Blue Dual-Sided

    Insect Monitoring Sticky Cards 100ct | Yellow & Blue Dual-Sided

    Insect Monitoring Sticky Cards 100ct | Yellow & Blue Dual-Sided

    BFGSupply
    $290.99
    $290.99
  • Molt-X Insect Growth Regulator – 1 Gal | Azadirachtin IGR | OMRI Listed®

    Molt-X Insect Growth Regulator – 1 Gal | Azadirachtin IGR | OMRI Listed®

    Molt-X Insect Growth Regulator – 1 Gal | Azadirachtin IGR | OMRI Listed®

    BFGSupply
    $1,127.99
    $1,127.99
  • PyGanic Specialty Insecticide – 1 Gal | 5.0 EC Pyrethrin Botanical | OMRI Listed®

    PyGanic Specialty Insecticide – 1 Gal | 5.0 EC Pyrethrin Botanical | OMRI Listed®

    PyGanic Specialty Insecticide – 1 Gal | 5.0 EC Pyrethrin Botanical | OMRI Listed®

    BFGSupply
    $1,128.99
    $1,128.99
  • Aza-Direct Insecticide – 2.5 Gal | Azadirachtin Biological IGR | OMRI Listed®

    Aza-Direct Insecticide – 2.5 Gal | Azadirachtin Biological IGR | OMRI Listed®

    Aza-Direct Insecticide – 2.5 Gal | Azadirachtin Biological IGR | OMRI Listed®

    BFGSupply
    $1,235.99
    $1,235.99

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    Nutrients

  • Gaia Green Organics Living Soil indoor grow medium by HTGSupply, 1.5 cubic feet, rich organic soil for healthy plant growth

    Soil & Grow Mediums

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