Bluewater Water Hardener

Bluewater Water Hardener is a calcium chloride product and is used to increase water hardness in swimming pools. It is used with both Baquacil and Bluewater sanitisers.

Water hardness is a measure of the amount of calcium and magnesium dissolved in pool water. Too little calcium can result in etching of plaster and corrosion of metal fixtures. Too much causes cloudy water, staining and scale formation.

Active Ingredient: Calcium Chloride

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Hazardous Substance Emergencies

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Call 0800 243 622 24 hour, 365 day emergency responce service

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Four Bluewater Systems

Bluewater sanitizers come in four practical systems to cover individual pool owner’s needs, plus a pool stabiliser. Find the system which is right for you.

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The Secret of Perfect Water

It is important to make sure that your water is perfectly balanced. Water balance is the interaction of pH, pH buffer (total alkalinity) and water hardness.

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