The Optigard Ant Gel Bait applies clear and stays clear throughout treatment. It holds its shape and won't run. It is a highly attractive formula that promotes the ready transfer of the active ingredient throughout the colony. The active ingredient knocks out workers, brood, and queens. It is approved for use indoors and outdoors. It can be applied in cracks and crevices and is suitable for control of a broad spectrum of ants, including Argentine, carpenter, ghost, and other nuisance ant species.