Best Seller | Harris HRS-32 Roach Kill, 32 Oz Highlights: Size: 32 Oz. Ready to use A water-based, odorless formula that kills roaches after the spray dries thoroughly Non staining, Kills on contact Keeps killing German cockroaches for up to one year Contains the active ingredient: Deltamethrin ... more Harris HRS-32 Roach Kill, 32 Oz Highlights: Size: 32 Oz. Ready to use A water-based, odorless formula that kills roaches after the spray dries thoroughly Non staining, Kills on contact Keeps killing German cockroaches for up to one year Contains the active ingredient: Deltamethrin Bed Bath & Beyond | | $23.42 $19.91 FREE shipping go to store |