- Effectively controls fungus gnat larvae
- Easy to use
- Gnatrol is OMRI-listed for organic production
Knock Out Gnats Biological Larvicide.
Fungus gnat larvae don’t stand a chance.
B.T.I. is a highly selective, biological larvicide for use in greenhouses to control fungus gnat larvae. It may be used on a wide variety of ornamentals, as well as all bulb crops, bedding plants and vegetable sets. Once the larvae have ingested the B.T.I., they become paralyzed, stop feeding immediately and die—usually within 24 hours.
Listed by the Organic Materials Review Institute (OMRI) for use in organic production.
4 ounces of concentrate will treat up to 120 gallons
(at the light infestation rate of 1/4 teaspoon per gallon).
For use as a soil drench or in a hydroponic system.
Bacillus thuringiensis, subsp. israelensis, strain AM 65-52
fermentation solids, spores and insecticidal toxins . . . . . 37.4%
Other Ingredients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62.6%
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100.0
EPA Reg. No.: 73049-56-56872
EPA Est. No.: 089287-KS-002(E) / 69208-MO-3(R)
Net Weight: 4 oz.
1/4 lb Organic BTI Concentrate For Fungus Gnat Control.
4 ounce package will make between 15.36 gallons at the heavy infestation rate of 3 tsps per gallon and 120 gallons at the low rate used for maintenance control of 1/4 tsp per gallon.