Pool Water pH Decreaser - pH Down (Granule) (25Kg)

The product is used to effectively reduce the pH value in swimming pool waters (for better efficiency, the pH value must be between 7.2-7.6). The product dissolves in a substance similar to sulfuric acid. It must be used with suitable protective masks, goggles, gloves and work clothes. It is sold in 10-25 kg PE drums and must be stored in ventilated, dry and cool places.