verifiedsca standard

water analysis · still · Germany

aqua culinaris (st. jakobus quelle) still

reweedekakaufland

thtotal hardness

334 ppm

0258 ppm

alkalkalinity

207 ppm

0165 ppm

ions

Ca 119 mg/LMg 9 mg/LHCO₃ 252 mg/LNa 12 mg/LSO₄ 106 mg/LCl 33 mg/L

suitable for

Filter / Pour-Over0/100

Too hard (334 ppm) – scaling risk, dull taste

Espresso3/100

Too hard (334 ppm) – scaling risk, dull taste

AeroPress / Moka0/100

Too hard (334 ppm) – scaling risk, dull taste

Cold Brew0/100

Too hard (334 ppm) – scaling risk, dull taste

For Espresso, Aqua Culinaris (St. Jakobus Quelle) Still only reaches 3/100 — a weak choice as coffee water.

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