Raid Max Liquid Ant Bait kills listed ants where they breed (excluding fire ants, carpenter ants, harvest ants and pharaoh ants) Pre-filled liquid ant killer that is both convenient and ready-to-use After ants consume the liquid from the ant bait , they return to the colony and transfer the bait to the queen, other worker ants and larvae, killing the colony For indoor and outdoor use Ant bait station that controls listed ants around your home: Foraging Ants, Sweet-feeding Ants, Pavement Ants, Moisture Ants, Little Black Ants, Argentine Ants, Crazy Ants, Acrobat Ants, Bigheaded Ants, Cornfield Ants, Ghost Ants, Odorous House Ants