water analysis · still · Spain

font d'or mineral natural

Name: Font d'Or Mineral Natural
Brand: Font d'Or

Not suitable for Cold Brew: alkalinity 135 ppm, recommended is 30 to 80 ppm.

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thtotal hardness

169 ppm

0258 ppm

alkalkalinity

135 ppm

0165 ppm

ions

Ca 48 mg/LMg 12 mg/LHCO₃ 165 mg/LNa 12 mg/L

estimated

suitable for

Alkalinity high (135 ppm) – acidity gets buffered, tastes flat

Too hard (169 ppm) – scaling risk, dull taste

Too hard (169 ppm) – scaling risk, dull taste

Alkalinity high (135 ppm) – acidity gets buffered, tastes flat

Font d'Or Mineral Natural is a poor fit for Cold Brew (22/100) — hardness or alkalinity sit well outside the target zone.