Pro's Choice "Smoke Off" is a super concentrate that can be used to neutralize odor in fire charred structures or in a more diluted solution to eliminate smoke odor in carpet and furniture. Excellent as an additive to cleaning soltuions to remove smoke odor from clothes, drapes, etc.Dilution: 3 oz. to a gallon water.pH at dilution: 4Container Sizes: Quart and GallonForm: Liquid