Provides up to 7 months of insect control. Each canister treats 6000 cu. ft. , 3 canisters per package. Shake and lock valve for automatic discharge. Controls fleas, ticks, ants, lice, roaches, grain and pantry insects, bees. Use in homes, basements, kitchens, attics, kennels. Water-based formula. Powerful Combination Of Nylar Insect Growth Regulator, Pyrethrin, Permethrin And Mgk 264. 6 OUNCES