1kg Chlorine Tablets (50 Tablets of 20g each). 10kg Chlorine Tablets (500 Tablets of 20g each). 1kg Chlorine Granules. 5kg Chlorine Granules. These stabilized chlorine granules with free active chlorine (FAC).
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Form: Granules / Tablets. 1kg Chlorine Granules. 5kg Chlorine Granules. 1kg/5kg Chlorine Granules. These stabilized chlorine granules with free active chlorine (FAC). These granules dissolve rapidly. 500g Chlorine Granules.
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Wave SPA, Ph Reducer and Ph Increaser, 1kg huge tub x 2 For Hot Tubs Brand New not needed Powder/Granules
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PH Minus (1.5kg), pH Plus (1kg) and Alkalinity (1kg). pH Plus, pH Minus and Alkalinity - Adjusts the pH of the water. With the pH PLUS, pH MINUS and Alkalinity you can easily adjust the pH level to optimum range which is 7.2-7.6.
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Kleen Spa® pH Minus is a granular acid for lowering the pH of your pool water if its above 7.6. Hot Tub Chemicals. Hot Tub Filters. Hot Tub Accessories. Pre-dissolve the product in a clean plastic container at a maximum rate of 100g of product per 2.2 gallons (10lts) of clean warm water.
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If you are unable to maintain an appropriate pH level in your spa, the most likely cause is that the alkalinity level is too low. Due to the weight of the pH reducer a 1kg is only half filled and a small hole is made in the lid to allow the pressure to escape.
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ProKleen pH-Reducer Sodium Bisulphate 2 x 1.5kg. It’s important that your pool water remains at a healthy pH level. If your pool water is either too alkaline or too acidic, it can cause real problems for your pool and can even cause skin irritation for those bathing in the water.
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Sodium bisulphate also known as dry acid occurs as an odourless, hygroscopic white powder that is soluble in water. Its solutions are strongly acidic and corrosive. It is manufactured by reacting sodium hydroxide with sulphuric acid.
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