Stabilised Chlorine Granules by CrystalClear®. 25kg - 1x Extra Large Bucket. 20kg - 4x 5kg Large Jerry cans. 10kg - 2x 5kg Large Jerry cans. Quick dissolving granules for the sanitation and disinfection of Swimming Pool, Spa or Hot Tub Water.
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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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To increase Chlorine levels by 1ppm add 2g of granules per 1000 litres of water (e.g 14g for 7000 litres of water). Optimum levels of chlorine for Pools is between 1 and 3ppm (parts per million) and between 3 and 5ppm for spas and hot tubs.
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Our chlorine granules are manufactured with a stabilising agent to help prevent the destabilisation and destruction of the chlorine by sunlight and UV rays. This prolongs their usefulness as a sanitiser over other types of non-stabilised chlorine and makes them ideal for use in swimming pools, spas and hot tubs whether located indoor or outdoor.
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Granular chlorine has little effect on the pH level of the water. These stabilised chlorine granules are ideal for regular dosing of your swimming pool or spa, to produce free active chlorine which kills bacteria and other potentially harmful organisms.
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They are rapid dissolving and have minimal impact on the pH level unlike other cheap, poor-quality chlorine. 5Kg Castle hot tubs stabilised chlorine granules. Top Quality, Grade A Stabilised Chlorine Granules from Castle Hot Tubs.
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Instructions 1. Maintain the pH balance between 7.4 – 7.6. Test the water with a CHLORINE test kit, the ideal reading for free chlorine is 2 – 3ppm. On START UP and COMISSIONING of new water, use this product to Shock Dose the water to a minimum of 20 PPM with circulation / blowers on and all covers off.
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Non Chlorine Shock Granules 5kg. Maintain bromine levels in the range pools/spas: 3 – 5mg/l (ppm). Non chlorine shock is used as an Oxidiser for hot tubs spas and swimming pools to help to clarify the water.
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