Since I am too damn lazy to become a beer water chemist, what do I have to do with these numbers? I do all grain...
Total Dissolved Solids (TDS) Est, ppm 128
Electrical Conductivity, mmho/cm 0.21
Cations / Anions, me/L 2.5 / 2.3
Sodium, Na 4
Potassium, K 9
Calcium, Ca 26...