Maxforce Fleet contains the active ingredient Fipronil, for fast and effective control of ants in 3-5 days. The speed of Fipronil is formulated for ants trophallaxis, which is slow enough for foraging ants to return to the colony to feed the bait to larvae and the queen so entire colony is killed in a domino effect. The gel is a moist, carbohydrate-rich gel to enhanced the bait's attractiveness to target ants and enable it to stay where it is applied-even through vertical applications. It offers broad-spectrum control on carpenter, argentine, pharaoh, pavement, honey, acrobat, odorous house, thief, big-headed, cornfield and field ants. It can be applied indoors and outdoors in commercial, industrial and residential areas. Super attractive bait that works on hard to kill ants and has better formulation.