A microbial insecticide effective against fungus gnats is a breakthrough natural solution for fungus gnat control. Powered by Bti, a beneficial soil microbe, FGX works at the root zone to stop larvae before they become pests. With regular use, FGX helps create a healthier growing environment, supports stronger roots, and keeps your plants thriving naturally. Mix FGX insecticide with water & apply as a soil drench - delivers long-lasting results.
Directions & Dosage Rates: For light infestations, use 8-16 oz. for every 100 gallons of water (0.5-1.0 tsp/gal of water); for heavy infestations, use 32-64 oz. for every 100 gallons of water (2-4 tsp/gal of water). Apply as a drench to sufficiently wet the surface of the growth medium where larvae are present. Where heavy infestations (adults, eggs, pupae and larvae) are present, reapply weekly. Routine use of lower rates will keep populations to a minimum.

| Icons | SKU | Size | |
|---|---|---|---|
22164 |
8 Oz. |
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22165 |
1 Gal. |