Natural Chemistry

Natural Chemistry Scale Free 2L

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  • Regular price $38.99
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Scalefree​ 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.


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

Following dosage chart below, add the recommended initial dosage of Scalefree​ to the pool water evenly around the edges.

Note: If water hardness level in existing pool water is above 400ppm (parts per million), follow recommendations for fresh fill initial dose. Brushing is required. After initial dose, proceed with double the recommended monthly dosage.

                              Initial Dose                                            Maint.

Pool Size                Fresh Fill          Existing Pool Water        Monthly Dosage

10,000 gallons       64oz.                32oz.                              5oz.

20,000 gallons       128oz.              64oz.                              10oz.