verifiedsca standard

water analysis · still · Germany

rohrauer halbstill (friedrichsquelle)

reweedekakaufland

thtotal hardness

1951 ppm

0258 ppm

alkalkalinity

307 ppm

0165 ppm

ions

Ca 654 mg/LMg 77 mg/LHCO₃ 375 mg/LNa 11 mg/LSO₄ 1562 mg/LCl 23 mg/L

suitable for

Filter / Pour-Over0/100

Too hard (1951 ppm) – scaling risk, dull taste

Espresso3/100

Too hard (1951 ppm) – scaling risk, dull taste

AeroPress / Moka0/100

Too hard (1951 ppm) – scaling risk, dull taste

Cold Brew0/100

Too hard (1951 ppm) – scaling risk, dull taste

Rohrauer Halbstill (Friedrichsquelle) is a poor fit for Espresso (3/100) — hardness or alkalinity sit well outside the target zone.

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