Combat, 27 Gram, Ant Killing Gel, Kills Ants & The Colony Within Hours, Lasts Up To 1 Month, Effective Against Argentine, Carpenter, Cornfield, Pharaoh, White Footed, Odorous House, Pavement & Little Black Ants, Foraging Ants Return To The Colony & Feed The Bait To Larvae & Queens, Entire Colony Is Killed Through The Domino Effect, Contains Fipronil, Applicator.