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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Body: Water Thin
MAY NOT BE COMPATIBLE WITH OTHER SPA BRANDS
FILBUR FC-1004
PLEASE CHECK YOUR TUB BEFORE ORDERING
low-profile fit while helping maintain water temperature and protect your spa from the elements
HT - pH/Alkalinity Increaser 2 lb. X268532 Body: Water ThinHT pH Alkalinity Increaser raised both pH and Alkalinity. With the use of spa test strips make certain to maintain your alkalinity between 80 to 150 ppm and your pH between 7. 2 to 7. 8 ppm. RECOMMENDED USE 1. Determine amount of add: If pH is between 6. 8 to 7. 2 add 1 oz. If pH is less than 6. 8 add 2 ounces. 2. Turn OFF all pumps and blowers 3. Add pH Alkalinity to spa water 4. Turn on filtration pump for 1 to 3 hours 5. Retest water after 3 hours