Doff Wasp Nest Destroyer Foam 300Ml | 1932-52 Rapid knockdown action Kill wasps in their nest Contains Permethrin & Tetramethrin Doff Wasp Nest Destroyer Foam 300Ml | 1932-52Introducing the Doff Wasp Nest Destroyer Foam. A powerful and efficient solution to eliminate wasp nests swiftly and effectively. This specially formulated foam is designed to provide rapid knockdown action, ensuring a quick response to wasp infestations. With its of Permethrin and Tetramethrin, this product guarantees the eradication of wasps within their nests, offering you a safe and wasp-free environment. Say goodbye to bothersome wasp colonies.