Natural Chemistry Scalefree - 2 Liter water-slides 5 Service Factor: 1

5 Service Factor: 1

Manufacturer Part # 310-1850

This product also helps to remove metal stains and scale in older vinyl pools

the 1/3 HP

Manufacturer Part # TBS3213

Natural Chemistry Scalefree - 2 Liter water-slides 5 Service Factor: 1Scalefree protects pools from the damaging effects of scale buildup and staining due to excessive calcium, iron, copper and other minerals. It works without the use of phosphates or harsh acids. Scalefree also works to prevent scale from forming on salt generator cells, helping to maintain optimum performance. Please Note: Cannot be used with biguanides Compatible With Do NOT use with biguanides. Dosage Initial: Fresh fill 64 oz per 10,000 gallons