Provides control of ants, bees, cockroaches, fleas, silverfish, ticks, termites, and kills crawling insects if left undisturbed for up to 8 months. For use indoors and outdoors. D-FENSE Dust will not clump or absorb moisture. Waterproof, non-staining and odorless. Treats about 2000 sq ft. Active Ingredient: 0.05% Deltamethrin.