Non-Permethrin formula indoor fogger. Water-based with non-staining residue. Kills by contact. Kills up to 12 weeks. Kills ants, cockroaches, crickets, earwigs, fleas, flies, mosquitoes, pill bugs, spiders, brown dog ticks, waterbugs, and many other insects. Includes (3) 2 ounce foggers. 1 fogger treats 2000 cubic feet. Active ingredient: Cypermethrin.