Bed Bug Do It Yourself Kit - Professional Grade. Contains: Suspend (16 oz. liquid concentrate, mix with water and spray infested room) Delta Dust (1 lb. dust for walls, voids to prevent bed bugs from spreading to other rooms hiding places) Bedlam (aerosol spray - apply directly to mattress to kill bed bugs) Safety glasses and gloves Plus: Buy now and get a 1 gallon budget sprayer FREE! Regularly $139 now just $107!