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77.25 mg/l as CaCO3 according to Johannesburg Metro Water Quality Report as of 27th February 2009
What else can I help you with?
Why is hard water not potable?
Hard water is potable (drinkable).
Is South African water hard?
How can we deal with hard water
Is the hardness of water same everywhere?
No. There is different types of hard water.There is slightly hard, moderately hard, hard and very hard water.And as for soft water it has to have less than a grain of calcium or magnesium. Hard water isn't as useful as soft water.
How can i describe johannesburgs climate in one sentence?
Temperate, with warm, wet summers and cold, dry winters.
How is chemistry involved in hard water?
chemistry involved in Hard water
Why should you drink hard water?
More minerals in hard water
What is the hardness in the water?
Forms of Calcium is what makes hard water hard
Does hard water have a distinct smell?
No, hard water does not have a distinct smell.
Will replacing pipes remove hard water?
No, hard water is in the water, it is not caused by the type of pipe.
How does hard water differ chemically from soft water?
Hard water has more calcium than soft water does
Can hard water make soft water?
hard water can be converted to soft water by boiling, filteration etc.
Can you please give me examples of hard water?
Hard water is a term used to describe water with too many minerals in it. Hard water can dry out your skin after a shower.
