Envion 4-4 RTU ULV Insecticide is a synergized permethrin formulation containing 0.33 lbs Permethrin and 0.33 lbs Piperonyl butoxide per gal. Envion 4-4 RTU ULV Insecticide is recommended for application as a Non-Thermal aerosol (cold fog) to control adult mosquitoes and other insects as listed on this label in residential and recreational areas where these insect pests become a problem; such as, but not limited to parks, campsites, woodlands, athletic fields, golf courses, residential areas, municipalities, gardens, playgrounds, and non-crop waste areas.
Envion 4-4 RTU ULV Insecticidecan be applied over specific growing crops and range grasses prior to harvest for the control of adult mosquitoes and biting flies within or adjacent to these areas.