What Causes Limescale? Limescale develops when the pH of the water is left consistently higher than the pH OK Range of the test strips. The high pH causes any c...

Welcome to the club! Keeping your spa water crystal clear doesn't have to be a chemistry exam. Since you are using 20g Bromine Tablets, you've chosen a method t...

Water Maintenance Made Easy MSpa maintenance must focus on chemical balance in your pool water, especially maintaining the pH in the ideal range 7.2 - 7.8. Fail...

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