Insecticide Chalks (2)

Dead-Fast™ is the only EPA-registered insecticide chalk available. Draw a chalk line on baseboards, doorways, windowsills to kill ants and cockroaches quickly. It forms a barrier to help keep insects out of the treated area. 1% Tralomethrin, residual-pyrethroid insecticide remains effective for up to eight weeks. Better than sprays (nothing to inhale), and better than baits (not attractive to outside insects). You get two.