17-1/2 Oz. Spring Fresh Aerosol Spray Ant & Roach Killer

Black Flag Ant & Roach Killer kills roaches, ants, carpenter ants, crickets, spiders (including black widow spiders), silverfish, fleas, and other listed pests. Kills German cockroaches and crickets for up to 3 months. Water based formula leaves no oily residue and is non-staining. Active ingredient: Imiprothrin.