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One of the most effective spa chlorine products available. Easy to use. Contains 55% of available chlorine. Completely soluble. Dissolves fast! Little if any pH balance required.
Perfect for pools & spas!
Pro-Chlor Chlorine Granules should be dissolved in a clean plastic container of warm water, then poured over the surface of the pool, distributing as evenly as possible around the sides.
We have selected the following ‘QualAqua Quality Approved’ spa chlorine granules as suitable and for all hot tubs and spas. We recommend that you use chlorine granules in a tub (rather than chlorine tablets) because slow dissolving chlorine will cause fumes to be trapped in your spa while the cover is in place. This in turn can cause bleaching of the spas surface above the waterline, and can also cause vinyl cover materials to rot! Chlorine granules are also cheaper. If you must use chlorine tablets in your spa, please view the chlorine tablets section.
The following spa chlorine granules are fast dissolving high quality grade 1 chlorine products from reputable brands.
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