water analysis · still · Italy

rocchetta naturale

Name: Rocchetta Naturale
Brand: Rocchetta

Not suitable for Cold Brew: alkalinity 191 ppm, recommended is 30 to 80 ppm.

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thtotal hardness

194 ppm

0258 ppm

alkalkalinity

191 ppm

0165 ppm

ions

Ca 40 mg/LMg 23 mg/LHCO₃ 233 mg/LNa 3 mg/L

estimated

suitable for

Good Mg ratio (23 mg/L) – extracts brighter notes

Too hard (194 ppm) – scaling risk, dull taste

Good Mg ratio (23 mg/L) – extracts brighter notes

Good Mg ratio (23 mg/L) – extracts brighter notes

For Cold Brew, Rocchetta Naturale only reaches 9/100 — a weak choice as coffee water.