Take back your space with Raid Multi Insect Spray. It kills crawling and flying bugs on contact including Ants, Asian Lady Beetles, Boxelder Bugs, Carpet Beetles, Crickets, Firebrats, Fleas, Silverfish, Flies, Fruit Flies, Non-Biting Gnats, Hornets, Mosquitoes, Moths, Pillbugs, Roaches, Sow Bugs, Spiders** (except Black Widow and Brown Recluse Spiders), Wasps, and Waterbugs. This insect spray has no lingering chemical odor and is easy to use. It�s a bug killer that can be used indoors or outdoors wherever ants, roaches, spiders, flies, and other listed bugs may be infesting.