punkt
pH
PEW [mS/cm]
sodium [mg/L]
potassium [mg/L]
ammonium [mg/L]
calcium [mg/L]
magnesium [mg/L]
barium [mg/L]
strontium [mg/L]
iron [mg/L]
manganese [mg/L]
zink [mg/L]
copper [mg/L]
aluminum [mg/L]
silica [mg/L]
chlorides [mg/L]
sulphates [mg/L]
bicarbonates p[mg/L]