Harris Roach Killing Gel (60g) is an easy to use solution for killing a large variety of roaches in a variety of settings both indoor and out. Use indoors in kitchens, bathrooms, basements, garages and laundry rooms as a crack and crevice, spot treatment or bait station application. Apply to areas frequented by roaches such as openings leading to voids and hallow spaces in floors, walls, ceilings, equipment legs and bases, around plumbing pipes doors and windows and behind and under appliances and cabinets where cockroaches hide. Use outdoors as a spot, thin bead or bait station application at pest entry sites such as along windows and doors. Always read and follow label instructions.