harris bed bug killer, diatomaceous earth (4lb with duster)

This diatomaceous earth insecticide is great for a thorough treatment, as it's able to effectively treat hard to reach areas. It provides effective pest control against crawling insects. Insects can not become immune to it's action. This product is for use in and around residential and commercial buildings, structures and their immediate surroundings, and in and around food/feed handling establishments. Diatomaceous earth powder also kills fleas, cockroaches, silverfish, ants, earwigs, beetles, slugs and other crawling insects. Insects cannot become immune to its action, and they come in contact or ingest this powder and die within 48 hours. Treat open spaces below floors, above ceilings, within walls, under stairs, underneath and behind equipment or appliances, around pipes and sinks, in utility closets and around garbage and waste cans. In food handling areas, or areas where food or feed products are prepared or stored, apply as a crack and crevice or spot treatment. This powder insecticide has a long residual effect that continues to kill bed bugs for weeks after application as long as it's kept dry.