Leisure Time Foam Down Item # LTFCQ Description: Designed as a foam depressant for hot tub applications. Features: Effective in any type of sanitized water Non-oily foam suppressant How to use this product: 1. Shake well before using.2. Add directly to the foaming area using approximately 1/2 oz. at a time.3. Repeat as necessary. Benefits of this product: Keeps foaming from reccuring longer than other similar products. About Leisure Time Spa Products: For more than 25 years, Leisure Time™ has been the premier name in spa water care. You can depend on the quality of these spa care products for the up keep and water maintenance of your spa.