EC10 EXTRACTOR CLEANER is designed for use in hot or cold water carpet extractors. Use 5-6 ounces per gallon. EC10 breaks down dirt and oil in carpet and fabric in the quickest of time. The low-foam formula will not clog pumps or require any de-foaming agents added to the recovery tank. Your results will stand out with a bright, fresh look and a pleasant citrus aroma. This formula is powerful and works on the worst stains.