Steve from Philadelphia writes
Yes, Temprid FX Insecticide is a residual product. You will want to treat every 7-10 days until there is no activity of bed bugs for 30 days straight. Please look over the product label before making your application. Also, we would recommend incorporating a product like CimeXa into your treatment plan for hard to reach areas where you cannot spray a liquid insectide, like behind the face plates of electrical outlets for example. Please take a moment to review our How to Get Rid of Bed Bugs Guide for more information on implementing a successful treatment plan.
Answer last updated on: 02/17/2020