It has a pH close to neutral (7) so that it will have little effect on the ph of the pool water. Test your pool/spa water to establish what the existing chemical level is in your water. Re-adjust the pH to between 7.2-7.6 for optimal bather comfort.
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(Fast acting These chlorine-free shock granules are ideal for regular oxidation of your hot tub water. They are suitable for hot tubs running on chlorine or bromine. 3) Apply the granules directly to your hot tub water with the pump(s) running to aid distribution.
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CHLORINE GRANULES 5KG SWIMMING POOL SPA HOT TUB SANITISER. CrystalClear® granules are a concentrated, rapid dissolving sanitiser with minimal pH impact. Always wash hands thoroughly after handling pool chemicals.
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Ensure crystal-clear, safe water in your hot tub, spa, or swimming pool with our Non-Chlorine Shock 1kg. Works with other sanitizers for pools, spas, and hot tubs. Quick-dissolving formula for fast, efficient use in pools, hot tubs, and spas.
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Non Chlorine Shock Oxidiser. How to apply CrystalClear® Non Chlorine Shock Oxidiser to. Want to see why using an Oxidiser is IMPORTANT! For use in systems using Bromine, Chlorine or Salt Water systems.
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Premium Tubs 1kg Spa Non Chlorine Shock is a granular product that is ideal for regular oxidation of your spa water. Non Chlorine Shock. Using shock will help improve water clarity and sanitise.
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