Use Bonide Ant Traps indoors and out to reclaim your home and yard from ant infestations. Place these pest traps in high traffic ant areas or in established travel routes; and ants will enter the traps, feed from the bait, and carry it back to the colony. Within days, you will notice your ant problem disappear thanks to the effective active ingredient, Propoxur. These ant traps are effective against sweet and grease-eating ants. Contains pack of three ant traps.