Product Review

PT 221L is a Prescription Treatment brand residual aerosol that features lambda cyhalothrin. Effective against a wide range of insects, this easy to use aerosol is also System III compatible. Active Ingredient: 0.05% Lambda Cyhalothrin Insecticide Class: Pyrethroid Treatment Technique: Crack & Crevice, Void, Directed Contact/Spot Food Handling: YES System III Compatible: YES Registration: Registered in ALL states. Restricted Use in NY. Sizes Available: 17.5 oz.