Description
Natural Chemistry® Spa pH Increaser is a fast-acting water balancing product designed to safely raise pH levels in spas and hot tubs. Maintaining the proper pH range is essential for maximizing sanitizer effectiveness, protecting spa equipment, and ensuring a comfortable soaking experience.
Low pH can cause corrosive water conditions that may damage heaters, pumps, and spa surfaces while also causing eye and skin irritation. Natural Chemistry Spa pH Increaser quickly restores balanced water chemistry, helping keep your spa water safe, clear, and comfortable.
Features & Benefits
- Raises low pH levels quickly and effectively
- Helps maintain balanced spa water chemistry
- Improves sanitizer performance
- Protects spa equipment and surfaces from corrosion
- Enhances bather comfort
- Fast-dissolving formula
- Easy-to-use granular application
- Compatible with chlorine, bromine, and mineral sanitizer systems
Why Proper pH Matters
Maintaining a pH level between 7.2 and 7.8 helps:
- Improve sanitizer efficiency
- Prevent equipment corrosion
- Reduce eye and skin irritation
- Maintain clear, sparkling water
- Extend the life of spa components
Ideal For
- Portable hot tubs
- In-ground spas
- Swim spas
- Residential and commercial spa systems
Directions
Test spa water regularly and maintain pH within the recommended range of 7.2–7.8. Add Natural Chemistry Spa pH Increaser according to label instructions based on your spa’s water volume and current pH level. Allow water to circulate thoroughly before retesting and making additional adjustments.
Keep your spa water balanced, comfortable, and crystal clear with Natural Chemistry® Spa pH Increaser—an essential product for proper hot tub water care and maintenance.



