Maintain balanced pool water with Zodiac Alkalinity Up. This treatment increases total alkalinity and helps stabilise pH levels, reducing sudden fluctuations caused by environmental conditions and chemical additions.

Keeping total alkalinity within the recommended range helps maintain effective chlorine performance, improve swimmer comfort and protect pool surfaces and equipment.

Features & Benefits
• Increases total alkalinity: Helps maintain balanced pool water.
• Stabilises pH: Helps prevent sudden changes in pH levels.
• Supports chlorine effectiveness: Helps maintain suitable conditions for pool sanitisation.
• Protects pool surfaces and equipment: Helps reduce the risk of corrosion associated with unbalanced water.
• Easy application: Dissolve in water before adding to the pool.

Recommended Total Alkalinity
• Ideal range: 80–120 ppm

Application & Dosage
• Dosage: 200g raises total alkalinity by approximately 10 ppm per 10,000 litres of pool water.
• Dissolve the required amount in a bucket of pool water.
• With the filter running, distribute the solution evenly around the edges of the pool.
• Allow the pump and filter to run for 4–6 hours before retesting the water.

Helpful Tips
• Do not add more than 2kg per 50,000 litres of pool water within any 6-hour period.
• Do not add Alkalinity Up within 2–4 hours of adding Calcium Up or a hardness increaser, as this may cause significant cloudiness.
• Test the water before and after treatment to help achieve the recommended alkalinity range.
• Follow the product label directions and avoid overdosing.

Product Details
• Brand: Zodiac
• Product Number: WC000416
• Pack Size: 2kg
• Active Constituent: 1000g/kg Sodium Bicarbonate