: One of the most reputable sources for Bifen I/T. They offer various sizes from 16 oz to 1 gallon and provide free shipping.
These stores specialize in DIY pest control and often provide the best pricing, bulk options, and expert support: bifen it where to buy
: For a standard 2,500 sq. ft. home, a 16 oz bottle is usually sufficient for multiple perimeter treatments, as the mix rate is typically 0.33 to 1 fl. oz. per gallon of water. : One of the most reputable sources for Bifen I/T