Summer Smiles Spa Alka – Total Alkalinity Increaser for Balanced Spa Water (1 L)

Keep your spa water stable and comfortable with Summer Smiles Spa Alka, a trusted alkalinity increaser that helps maintain pH balance and protects your spa equipment. Low alkalinity can lead to pH fluctuations, corrosion, cloudy water, and skin or eye irritation. Spa Alka safely raises total alkalinity, creating a more consistent and comfortable soaking environment.

Perfect for start-ups and ongoing spa care, this easy-to-use liquid formula is safe for all spa finishes and sanitizer types. Available locally at Splash Pool & Spa, proudly serving Peterborough for nearly 20 years.

Features:
✔️ Raises Total Alkalinity – Helps prevent pH bounce and water imbalance
✔️ Protects Spa Equipment – Reduces corrosion risk in heaters, jets, and plumbing
✔️ Improves Bather Comfort – Prevents irritation from unstable water chemistry
✔️ Easy to Use – Liquid format for fast, precise application
✔️ Compatible with All Sanitizer Systems – Chlorine, bromine, and salt systems
✔️ Locally Available – Stocked at Splash Pool & Spa, Peterborough’s spa care experts for nearly two decades

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

Why Shop at Splash Pool & Spa?
For nearly 20 years, Peterborough spa owners have trusted Splash Pool & Spa for expert advice and high-quality Canadian-made water care products. Whether you're balancing new water or maintaining an established spa, we’ve got everything you need for a worry-free soak.