billa (eigenmarke) billa mineralwasser still

Name: Billa (Eigenmarke) BILLA Mineralwasser still
Brand: Billa (Eigenmarke)

Not suitable for Cold Brew: alkalinity 139 ppm, recommended is 30 to 80 ppm.

billa

thtotal hardness

137 ppm

0258 ppm

alkalkalinity

139 ppm

0165 ppm

ions

Ca 30 mg/LMg 15 mg/LHCO₃ 170 mg/LNa 5 mg/LSO₄ 11 mg/LCl 4.7 mg/L

suitable for

Alkalinity high (139 ppm) – acidity gets buffered, tastes flat

Too hard (137 ppm) – scaling risk, dull taste

Alkalinity high (139 ppm) – acidity gets buffered, tastes flat

Acceptable – some trade-offs

For Cold Brew, Billa (Eigenmarke) BILLA Mineralwasser still only reaches 45/100 — a weak choice as coffee water.