Scale Free prevents scaling caused by calcium and mineral hardness. It prevents metal staining and scale build-up to prolong pool equipment life as well as preserving pool liners and finishes.
32oz (1L) per 10,000 gallons (38,000L)
64oz (2L) per 20,000 gallons (75,000L)
5oz (148mL) per 10,000 gallons (38,000L)
10oz (295mL) per 20,000 gallons (75,000L)
1. Following dosage chart, add recommended ?nitial dosage?of ScaleFree directly to pool water
2. If water hardness level is above 500ppm, double the recommended dose
ScaleFree may aid in the removal pre-existing scale along with thorough brushing