Bonide Ant Killer Dust is one of the best ant killers on today's market for controlling ant infestations in-and-around homes. Not only will this indoor/outdoor ant repellent kill fire ants and carpenter ants, but it will kill fleas, termites, wasps, bees, roaches, elder bugs and scorpions. Sprinkle the Bonide ant repellent on high traffic areas or use as a perimeter around the home. The ants will quickly go, thanks to Deltamethrin, the active ingredient. This 1lb insect repellent kills insects for up to eight months.