verifiedsca standard

water analysis · still · Germany, Austria

gerolsteiner naturell

reweedekakaufland

thtotal hardness

551 ppm

0258 ppm

alkalkalinity

534 ppm

0165 ppm

ions

Ca 140 mg/LMg 49 mg/LHCO₃ 652 mg/LNa 12 mg/LSO₄ 20 mg/LCl 9 mg/L

suitable for

Filter / Pour-Over0/100

Too hard (551 ppm) – scaling risk, dull taste

Espresso3/100

Too hard (551 ppm) – scaling risk, dull taste

AeroPress / Moka0/100

Too hard (551 ppm) – scaling risk, dull taste

Cold Brew0/100

Too hard (551 ppm) – scaling risk, dull taste

For Espresso, Gerolsteiner Naturell only reaches 3/100 — a weak choice as coffee water.

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