Concentrated, clean, waterless formula. Active ingredient, Cypermethrin, provides fast knockdown, good flushing and excellent residual control of indoor pests. Fogger penetrates deeply into cracks, crevices and carpet fibers to reach harboring infestation. Leaves no wet, messy residue. Effective against ants, cockroaches, spiders, black carpet and flour beetles, gnats, silverfish, crickets, fleas, houseflies, mosquitoes, ticks, wasps and hornets. One can treats up to 625 square feet. EPA Registered. Three 1.5-oz. cans per pack; 36 packs per case. Sold by the case.