Hot Tub Water Hardness

If you live in a soft water area such as Yorkshire or Scotland, you may suffer from hot tub water hardness problems and need to use some Calcium Hardness Increaser.

Please select from the following calcium hardness increasers, and refer to the packaging for dosing.

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Used For
  1. Soft Water (1)
Used In
  1. Hot Tubs (Hard Shell) (1)
  2. Small Pools (1)
Brand
  1. AquaSPArkle (1)
Price
£0 £8 £0 to £8

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