CORRECTS LOW CALCIUM HARDNESS. Fi-Clor Hardness Increaser is for raising the calcium hardness level in swimming pool water. Calcium hardness is the amount of dissolved calcium & magnesium in pool water. If there is insufficient dissolved calcium, the water will try & take it from the grouting & concrete in the pool. High levels are not a major cause for concern provided the p H & alkalinity are within recommended parameters, but the reading should be kept below 1000mg/l (ppm) if possible. Instructions > Take a calcium hardness reading using your test kit. You will need to correct the calcium hardness if the reading is below 175mg/l (ppm) for liner pools, & below 250mg/l (ppm) for tiled pools. > With the circulation system running, sprinkle the product directly into the water around the perimeter of the pool. Do not pre-dissolve as this could generate excessive heat. Only use when bathing has ceased, & avoid areas near the skimmers. > Re-test after 24 hours. If the calcium hardness level is still below 175mg/l (ppm) for liner pools, & 250mg/l (ppm) for tiled pools, repeat the dose. ...

These convenient to use tablets simplify p H control in hard water areas due to their natural low p H count. They have an inbuilt

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CORRECTS HIGH p H & HIGH ALKALINITY. According to the method of dosing, Fi-Clor p H & Alkalinity Reducer (Dry Acid) will lower either the p H or the total alkalinity in swimming pool water. High p H can result in cloudy water & contribute to scale formation. More importantly, it will reduce the effectiveness of chlorinebased sanitisers as they produce less free active chlorine. High alkalinity will make it difficult to adjust the p H as any correcting chemicals will be taken up by the alkalinity & are unable to alter the p H. Instructions to correct p H > Take a p H reading using your test kit or test strips. You will need to lower the p H if the reading is above 7.6. > Pre-dissolve the Fi-Clor p H & Alkalinity Reducer in pool water using a suitable container. In order to avoid concentrated solutions, only dissolve a maximum of 500g of the product in 10 litres of water at a time, adding product to water, never water to product. If you need to use more than 500g Fi-Clor p H & Alkalinity Reducer, repeat the treatment. Dose no more than a total of 1kg at a time. > With the circulation system running, distribute evenly around the pool, avoiding the skimmers. > Continue filtration & re-test after 24 hours. If the p H is still high, repeat the dose. To correct total alkalinity > Determine the total alkalinity level using a test kit or test strips. If the reading is above 200mg/l (ppm), pre-dissolve 1kg of the product as described, & pour the solution in a small area at the deep end of the pool. Each application will reduce the alkalinity by approx 10 ...

Fi-Clor p H Increaser (Soda Ash) is for raising the p H level in swimming pool water. p H is a measure of how acid or how alkaline the water is. Low p H can lead to skin irritation & corrosion of equipment. Instructions to correct p H > Take a p H reading using your test kit or test strips. You will need to raise the p H if the reading is below 7.2. > Pre-dissolve the Fi-Clor p H Increaser in pool water using a suitable container. In order to avoid concentrated solutions, only dissolve a maximum of 500g of the product in 10 litres of water at a time, adding product to water, never water to product. If you need to use more than 500g Fi-Clor p H Increaser repeat the treatment. Dose no more than a total of 1kg at a time. > With the circulation system running, distribute evenly around the pool, avoiding the skimmers. > Continue filtration & re-test after 24 hours. If the p H is still low, repeat the dose. ...

5 Actions in only one treatment. Fi-Clor Premium 5 Granular is specially formulated to out-perform standard chlorine granules,

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