Increases Total Alkalinity Which Eliminates Ph Bounce. Increases Sanitiser Efficiency And Helps Prevent Corrosion Of Surfaces And Metal Fittings. Used To Adjust Ph Levels In Both Marbilte And Fibreglass Pools.
Pool Products Treat 50 000 Liters. Adjust Your Dosage According To Your Pool Size. If You Have A Fibreglass Lining; Remember To Pre-Dissolve Chemicals..