Raid Child-Resistant Ant Baits, 4-Pack

This insecticide contains the active ingredient spinosad which is derived from a naturally occurring bacterium, saccharopolyspora spinosa. Ants are attracted by the bait and carry it to their nest where it is fed to other worker ants, larvae and the queen. The colony is controlled within 1 to 2 weeks. Kills ants, including carpenter ants.