GRANULAR SHOCK
These non stabilised chlorine granules are ideal for shock dosing regular oxidisation of swimming pool water. However, they may also be used for routine disinfection.
Application Instructions 1. Maintain pH levels within the ideal range 7.2 - 7.6. If the level is not in this range, adjust. 2. Maintain free chlorine residuals routinely in the 1 - 3 mg/l (ppm) range. Shock or oxidising procedures are recommended either weekly or fortnightly with a maximum of 10mg/l (ppm) for a full shock treatment. 3. Pre-dissolve this product in a clean plastic container at a maximum rate of 100g of product per 2.2 gallon (10 litres) of water. Stir well to ensure product is fully dissolved. Add the resulting solution to the pool whilst the pump(s) are turned 'on' preferably near the water inlets to aid distribution. 4. Repeat dose/application if necessary to achieve the desired level. 5. After using the product, pool water may become temporarily cloudy, so keep the filtration pump running until it clears. 6. After shock treatment procedures allow the chlorine to drop below 5 ppm before bathing recommences, and in any event wait for at least 30 minutes before bathing recommences.
DOSING RATES
Water Volumes To increase chlorine levels Litres Gallons 1ppm 5ppm 10ppm 4,545 1,000 7g 35g 70g 11,360 2,500 17g 88g 175g 22,725 5,000 35g 175g 350g 68,175 15,000 105g 525g 1050g
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