• Highly concentrated enzyme and phosphate removal formula for hot water environment
  • Continually cleans filter and waterline
  • Reduces spa maintenance and keeps water crystal clean
  • Lengthens filter run time
  • 32 oz bottle provides treatment for up to 8 weeks in average sized hot tub


This product is designed for use in properly balanced spa water.

Weekly with the filtration system running, add 4oz per 500 gallons directly to spa or hot tub water.

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