Multi-Purpose Solution: Our 3-in-1 Carpet Cleaner Concentrate is a concentrated carpet cleaner specifically formulated to be 3 products in 1: a traffic lane prespray, a spot cleaner, and an extraction cleaner. Multi-Use Formula: While our concentrate formula is primarily used on carpeting, it can also be used on upholstery as well. Preparation: This low foaming, fast drying formula can be used with all different types of carpet cleaning machines for liquid extraction. Use on all carpet fiber types, residential and commercial carpets, area rugs, stain resistant carpets. How to Use: Use as directed on label. As a traffic lane prespray, dilute 8 ounces of the concentrate per gallon of water when applying with industrial sprayer; spray directly on soiled area and wait 5 minutes, then continue with extraction cleaning. Solution: Each gallon of 3-in-1 Carpet Cleaner Concentrate makes up to 64 gallons of cleaning solution; this set of 2 gallons makes up to 128 gallons of solution total.