They will also eat the spare food from the chickens and other animals. And often, there is just not evidence of their presence until it's inside its final stages. Vacuum regularly and wipe down your counters and cabinets with water and soap. https://Wiki.Insidertoday.org/index.php/Reasons_For_Hiring_A_Pest_Control_Company_For_Your_Treatment_Of_Domestic_Pests