Gnat Guard

Gnat Guard


Item# 34-299
3.5 65

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Additional Information

Destroy Gnat Larvae Before They Harm Plant Roots

  • Just one application provides permanent protection!
  • Makes 1 gallon of concentrate, enough for all your plants
  • Easy to use — just mix with water and spray on soil
  • Safe for people, animals and the environment
  • Shipping begins in late March and continues into November

Those little black flying insects that hover over your houseplants are not just a nuisance. They're destructive fungus gnats, which live in the soil and produce hungry larvae that devour plant roots. Gnat Guard to the rescue! A single application of this biological control (naturally-occurring beneficial nematodes) gives your plants permanent protection against gnats and thrips.

Product Details

  • Tiny sponge containing naturally-occurring microorganisms (beneficial nematodes)
  • This product needs to be either refrigerated or applied upon receipt
Product Instructions
Instructions for Gnat Guard


  • Would you like to specify a delivery week? Call us at 1-888-833-1412 to place your order!
  • Sorry, no shipments to AA,AE,AF,AK,AP,GU,HI,PR,VI
  • Faster shipping methods, including FedEx Ground, are not available for this item.
  • Please provide a physical street address for delivery.