What we like

Raises Hardness in Spa Water

Prevents corrosion of metal surfaces and erosion of spa surfaces Improves bather comfort

This product helps to balance calcium hardness to avoid corrosion of metal surfaces, protect spa equipment and improve bather comfort. Its liquid formula is specifically designed for spas. It dissolves immediately and completely.

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See also

Hot Tub Chemicals

Swimming Pool Chemicals

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What Our Customers Say

High-quality product and excellent service. Delivery and installation were quick and handled with great care.

The technician gave us a thorough demonstration of how to maintain the water.

Marie C. | Vaudreuil

High-quality product and impeccable service. Delivery and installation were quick and very thorough.

The technician gave us a complete demonstration on water maintenance.

Laurent P. | Montréal

High-quality product and impeccable service. Delivery and installation were quick and very thorough.

The technician gave us a complete demonstration on water maintenance.

Carl B. | Brossard

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