Kills cockroaches, crickets, firebrats, fleas, silverfish, spiders, and ants (including carpenter ants) on contact and continues to work for up to 12 weeks. Also reduces germs by 99.9% on hard, non-porous, non-food contact surfaces that insects may leave behind. Ideal to use along baseboards, under appliances, and in cabinets. Features an easy-to-use spray-through cap. Fresh floral scent featuring a no staining, water-based formula. Active ingredient: Prallethrin.