Sodium Bicarbonate. Size: 25kg
Water balancer. For use where an increase in total alkalinity is required.
Add 2kg Champion Total Alkalinity Increaser per 100 cubic metres of pool water (30 ounces per 10,000 gallons). This should increase the Total Alkalinity by 10 ppm.
Test the pool water to discover the existing alkalinity and calculate the amount of Champion Total Alkalinity Increaser required to achieve the recommended level of 100 to 150 ppm. Do not attempt to achieve the recommended level in one treatment - instead, add Champion Total Alkalinity Increaser at the dose rate noted above until the desired level is reached. Add the required amount of Champion Total Alkalinity Increaser into 10 litres of water, using a clean plastic container and mix carefully. Slowly pour the solution into the pool water close to the return inlets and rinse out container thoroughly after use. After 24 hours, re-check the alkalinity and repeat the treatment dose as necessary.