Terro T300-3 Ant Killer Liquid Ant Baits (3 Pack) Kills the ants you see and the ones you dont Ready to use  set the bait, attract ants, and kill the colony Stay-fresh tab keeps liquid bait fresh until opened Snap-off design makes it easy to open  no scissors needed Use bait stations along baseboard, under appliances, on windowsills and wherever ants are numerous