Gnatrol WDG 4 oz hydroponic soil OMRI organic Greenhouse Bio Larvacide

Description

Manufacturer statement:
The Valent Gnatrol WDG Biological Larvicide is best utilized in greenhouses for fungus gnat larvae management. It may be administered on a wide variety of ornamentals, as well as all vegetable sets, bedding plants and bulb crops. Once the larvae have consumed the solution, they become paralyzed; will stop ingestion immediately and die – usually within twenty four hours. Gnatrol is available in a water dispersible granule or WDG formulation that will not leave excess chemicals and will provide convenience in measurement for increased application efficiency.
KEEP OUT OF REACH OF CHLDREN.
Note: Gnatrol kills gnat larvae only. It does not kill adult gnats.  The larvae breed in a  21 day cycle. Break the 21 day by introducing
gnatrol to your system on a regular basis for this period.
You are buying 4 ounces of Gnatrol WDG