just got my water report back from Ward Labs. as expected, my water is pretty much devoid of anything.
pH: 8.0
Total Dissolved Solids (TDS) Est, ppm: 83
Electrical Conductivity, mmho/cm: 0.14
Cations / Anions, me/L: 1.6 / 1.5
Sodium, Na: 9 ppm
Potassium, K: 2 ppm
Calcium, Ca: 18 ppm...