Summer Smiles Spa Calcium + – Raises Calcium Hardness in Spa Water (1 L)

Protect your spa equipment and enjoy better water balance with Summer Smiles Spa Calcium +, a concentrated liquid calcium hardness increaser designed to prevent corrosion, foaming, and surface damage. Low calcium levels can lead to etched spa surfaces and shortened equipment life - Spa Calcium + helps correct that quickly and effectively.

Ideal for use during spa start-up or whenever calcium levels drop below recommended levels, this easy-to-use formula is compatible with all spa finishes and sanitizer systems. Available now at Splash Pool & Spa, proudly serving Peterborough for nearly 20 years.

Features:
✔️ Raises Calcium Hardness – Prevents corrosion and equipment damage caused by soft water
✔️ Protects Spa Surfaces – Helps maintain acrylic, fiberglass, and vinyl integrity
✔️ Reduces Foaming & Water Imbalance – Promotes a smoother, more enjoyable soaking experience
✔️ Safe for All Sanitizers – Works with chlorine, bromine, and saltwater systems
✔️ Easy to Apply – Liquid formula mixes quickly and evenly in spa water
✔️ Locally Available – Stocked at Splash Pool & Spa, Peterborough’s spa care experts for nearly two decades

Specifications:
- Size: 1 L bottle
- Application: Calcium hardness increaser for spas
- Form: Liquid
- Made in Canada

Why Shop at Splash Pool & Spa?
For nearly 20 years, Peterborough spa owners have relied on Splash Pool & Spa for expert advice, premium Canadian-made products, and friendly, local service. Whether you're balancing new water or fine-tuning your spa care routine, we have the solutions to keep your spa safe and stress-free.