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Testing my water from my rain water tank I observed the following:
pH 7.2
KH 30 mg/L
GH 20mg/L
I cannot understand how soft water can have a neutral pH and hold it so well.
Please explain?
Steve
pH 7.2
KH 30 mg/L
GH 20mg/L
I cannot understand how soft water can have a neutral pH and hold it so well.
Please explain?
Steve