Nufarm Gnatrol WDG 16Lb Pail OMRI ( Bt-Israelensis )

Gnatrol® WDG Biological Insecticide is a biological insecticide containing Bacillus thuringiensis israelensis (Bti) that provides selective control of fungus gnat larvae without disrupting beneficial insects or biological control programs. The water-dispersible granule formulation mixes easily and distributes uniformly through growing media for reliable performance. It integrates naturally into integrated pest management and resistance management programs, providing an effective biological option for greenhouse and nursery production while supporting worker and environmental safety.