Maintain balanced pool water with Zodiac pH Up, a granular treatment designed to raise pH levels in swimming pools. Keeping pH within the recommended range helps improve swimmer comfort, supports effective chlorine performance and helps protect pool surfaces and equipment.

Features & Benefits
• Increases pH: Raises low pH levels in swimming pool water.
• Supports water balance: Helps maintain suitable conditions for pool sanitisation.
• Can increase total alkalinity: Useful when both pH and total alkalinity are low.
• Easy application: Dissolve in water before adding to the pool.

Recommended pH Range
• Ideal range: 7.2–7.8

Application & Dosage
Use your pool water test results to determine the required dosage per 10,000 litres of pool water:
• Low pH: Add 100g if pH is below 6.8.
• pH 6.8–7.0: Add 80g.
• pH 7.0–7.2: Add 60g.

Dissolve the required amount in a bucket of pool water, then distribute the solution evenly around the edges of the pool with the filter running.
Allow the pump and filter to run for 4–6 hours before retesting, with at least 3 hours of circulation before checking pH.

Helpful Tips
• Do not add more than 2kg per 50,000 litres of pool water within any 6-hour period.
• Temporary cloudiness may occur during application.
• If both pH and total alkalinity are low, pH Up may help increase both. Test each level to confirm the correct balance.
• Retest the water before adding more product to avoid overdosing.
• Follow the product label directions and avoid adding other pool chemicals at the same time.

Product Details
• Brand: Zodiac
• Product Number: WC000423
• Pack Size: 2kg
• Active Constituent: 992g/kg Sodium Carbonate