pH Up / pH Plus for Spas & Hot Tubs – Raises Low pH Levels

Keep your spa or hot tub water comfortable, clear, and properly balanced with pH Up (pH Plus), an effective water-balancing agent designed to raise low pH levels in spas and hot tubs. Maintaining the correct pH balance is essential for bather comfort, sanitizer efficiency, and protecting your spa components.

When pH levels fall too low, spa water becomes acidic, leading to eye and skin irritation, strong chemical odours, and potential damage to heaters, pumps, seals, and jets. pH Up helps restore balance by bringing water back into the recommended pH range of 7.2 to 7.6, creating a safer and more enjoyable soaking experience.

This fast-dissolving formula works quickly and evenly, making it ideal for both routine spa maintenance and corrective adjustments. When used regularly as part of a complete spa care routine, pH Up helps extend equipment life and improves overall water quality.

How to Use pH Up / pH Plus

1. Test your spa or hot tub water using test strips or a liquid test kit to confirm pH is below 7.2.

2. Add pH Up gradually according to the dosage instructions on the label.

3. Distribute the product evenly across the water surface with the circulation system running.

4. Allow the water to circulate for 15–30 minutes, then retest and repeat if needed until pH reaches 7.2–7.6.

Tip: Make small adjustments to avoid overcorrecting and allow proper mixing before retesting.

Key Features:

• Raises low pH levels in spa and hot tub water

• Maintains ideal pH range of 7.2–7.6

• Improves bather comfort and reduces irritation

• Helps protect heaters, pumps, jets, and seals

• Fast-dissolving and easy to apply

• Supports effective sanitizer performance

• Ideal for routine spa maintenance