Aquasparkle pH Minus Granules 1.5kg for Hot Tubs. Test the pH of your spa water and if it is above 7.6, use AquaSPArkle Spa pH Minus to lower it. Spa pH Minus can also be used for lowering Total Alkalinity if it rises above 150mg/l (ppm).
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Kleen Spa pH Decreaser – Hot Tub & Swimming Pool Water Balancer. Kleen Spa pH Decreaser (pH Minus) is a granular acid formula designed to lower pH levels when they rise above 7.6, restoring water to the ideal range of 7.2–7.6.
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Prolongs the life of the spa. Wizards pH Minus Reducer. Reducers the pH balance in the water.
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Test the pH of your spa water and if it is above 7.6, use AquaSPArkle Spa pH Minus to lower it. Spa pH Minus can also be used for lowering Total Alkalinity if it rises above 150mg/l (ppm). Pre-dissolve the product in a clean plastic container at a maximum rate of 10g of product per 0.2 gallons (1ltr) of clean warm water.
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PH Minus is also used to decrease the Total Akalinity of your Spa,Hot Tub or pool water. Simply Test Your Spa/Pool water and Follow the instructions on the back of the tub to decrease your PH correctly.
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Tal Alkalinity Reducer. PH Minus is also used to decrease the Total Alkalinity of your Spa, Hot Tub or pool water. Use this high quality PH Minus to decrease the PH value of the water in your spa (7.2 to 7.6 is the optimum for spas).
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Blue Sparkle Spa pH Minus Reducing Granules. Rapidly dissolving granules to reduce the pH in your spa water. Full instructions are printed on the tub. Spares also available. Zone C - AB31-38, AB40-56, IV, KW1-14, PA21-38, PH4-41, PH49-50 & Northern Ireland(BT).
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Bayrol pH-Minus granules are fast-dissolving acid granules of high chemical purity for lowering the pH value of the pool water, and will be applied when the pH is above 7.4. Do not add in front of the filter.
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