 I keep spraying and spraying and spraying. I don't know how they just keep coming back. We need a professional. I'll call Parkland Pest Control. They were voted best in the parkland with their years of experience dealing with ants, bed bugs, rats, spiders, and so much more. They will have no problem getting rid of these pests. Parkland Pest Control in Farmington. Give them a call at 573-315-9557 and like them on Facebook. If you're looking for a house and land...