Concentrated formulation means less product to handle and store
post-emergent herbicide concentrate designed to specifically kill nutsedge and other broadleaf weeds without injury to turfgrasses and ornamentals
This pollinator-safe product
Applications should occur before disease development and in conjunction with good cultural management practices
Do not apply through any ultra-low volume (ULV) spray system
CSI 4-4 Mosquito, Fly & Gnat Control jug (2.5 gallons) category_turf management_post emergent herbicides Concentrated formulation means less productCSI 4 4 Mosquito, Fly & Gnat Control CSI 4 4 Mosquito, Fly & Gnat Control is a professional oil based fogging concentrate containing 4. 6% permethrin and 4. 6% piperonyl butoxide. This synergized synthetic pyrethroid is labeled for quick knockdown and control of adult mosquitoes, biting and non biting midges, black flies, flies, and gnats in residential, recreational, municipal, and other listed outdoor areas. CSI 4 4 may be applied diluted or