Spectracide Bug Stop Home Barrier is a ready-to-use, water-based insect killer for indoor and outdoor use. It kills on contact and provides up to 12 months of residual control against cockroaches on non-porous surfaces. Non-staining, odorless, and no oily residue.

• 32 oz ready-to-use liquid, Trigger Spray applicator
• Trigger sprayer for targeted spot application on baseboards, cracks, entry points, and outdoor perimeters
• Kills on contact - use indoors and outdoors
• Up to 12 months residual control on non-porous surfaces (cockroaches)
• Controls ants, roaches, spiders, fleas, ticks, crickets, earwigs, silverfish, stink bugs, boxelder bugs, and more
• Water-based, non-staining, no odor, no oily residue
• Active ingredient: Gamma-cyhalothrin 0.025%