The correct pH and Alkalinity balance is vital to ensure confortable bathing conditions, maximum efficiency from the sanitiser (Chlorine/Bromine) and to help maintain the fabric of the Spa or Hot Tub. The correct pH reading should be 7.4 - 7.6 and Total Alkalinity between 80 - 150 ppm.

Treatment

1. Ensure bathers are out of the water when adding chemicals.
2. Use a good quality test kit to determine the pH and/or the Total Alkalinity (TA) reading.
3. To reduce the pH readings add 10g per 1000 litres of Spa pH &Alkalinity Reducer, sprinkling product directly in to the water with circulation on. This application will lower the pH by approximately 0.2.
4. Only make one addition of Spa pH & Aklalinity Reducer at a time and always re-test the water. Should a further addition be required, please follow step 3 again.
5. To reduce Total Alkalinity (TA) add 15g per 1000 litres of Spa pH & Alkalinity Reducer with the water circulation on. Add product to the deepest point of the Spa/Hot Tub in one application. This application will lower the Total Alkalinity (TA) by approximately 10 - 20 ppm (mg/l).
6. Always re-test the water after each application.

Storage & Handling

• Store in a cool dry place
• Keep out of the reach of children
• Do not get in eyes, on skin or on clothing
• Wear protective gloves/protective clothing/eye protection/face protection

Use biocides safely. Always read the label and product information before use