Ortho® Ant B Gon™ MAX Ant Eliminator does what the name says. It eliminates ants. Target and kill nuisance ants inside buildings and outdoors on the exterior surfaces of buildings. This ready-to-use formula lets you quickly spot treat ant trails and nests. Use in cracks; crevices in walls, floors and ceilings; along and behind baseboards; walls behind and floors beneath appliances and furniture; localized areas of floors and floor coverings and points of entry. The easy-to-adjust spray nozzle lets you choose one of two spray patterns. Choose a stream spray for cracks and crevices. Choose a coarse spray for other areas.