Gigi from Florida writes
For roaches…Do I need to spray this Gentrol IGR in a separate place away from the Bifenthrin? Or can I spray one over the other? For example, I already sprayed my baseboards with Bifenthrin… can I spray this Gentrald over the same areas (over the baseboards)?
Gentrol Aerosol IGR can be applied separately in the same location as most insecticides, including Bifen IT.
Answer last updated on: 05/20/2024