Bengal Foaming Wasp & Hornet Killer Aerosol Spray, 18 oz. is a powerful water-based formula designed to eliminate wasps and hornets on contact. This foaming insecticide uses a unique trapping action combined with a 25-foot rapid knockdown jet spray, making it effective and easy to use. It is non-staining to most home siding and asphalt shingles, ensuring your property stays clean. In addition to killing wasps and hornets, it also targets insects returning to the nest. Safe for use on ornamental plants and shrubs, this 18 oz. spray provides a reliable solution for pest control around your home.