Natural Chemistry - SCALEfree Scale and Metal Protection 2 L

Natural Chemistry SCALEfree protects your pool from the damaging effects of scale build-up and staining from calcium, iron and other minerals.

• Phosphate and acid free formula
• Compatible with all pool surfaces
• Compatible with all sanitizing systems
• Prevents calcium and mineral scale build-up
• Controls staining
• Protects/extends life of salt generator