D. writes
Alpine WSG is NOT labeled for pharoah ants because: Baiting is the only effective method for elimination of control of Pharaoh Ants Residual spray treatments are not effective with Pharaoh Ants because they result in the colony budding and contaminate bait stations. Baits must be placed systematically (not randomly) in order to be effective In buildings with severe infestation, total elimination may take up to a year of persistent baiting. For more information on treating this species, please click the link below. How to Get Rid of Pharaoh Ants
Answer last updated on: 08/03/2014