Ultimate PH Increase 2kg

Raise low pool or spa pH with Ultimate Pools PH Increase 2kg. This easy-to-use pH increaser helps bring acidic water back toward the recommended range. Maintaining the correct pH supports swimmer comfort, protects pool equipment and surfaces, and helps your sanitiser work effectively. Add the product gradually while the pool or spa circulates, then retest the water before making further adjustments. Regular testing helps you maintain balanced water and avoid large pH fluctuations. Ultimate PH Increase provides a simple solution for routine water balancing in pools and spas.