diluting hcl

  1. Gary Davis

    Swimming pool chemistry startup from well water - how slowly would you add ~3 cases of acid & ~50 pounds of calcium?

    Due to illness, the belated startup of my pool happened last week where for the saturation index (at the current 69 degrees Fahrenheit & 7.6 pH), I need roughly around 3 full HASA cases of 31.45% muriatic acid (to drop alkalinity from 270 ppm to 100 ppm) and just under about 50 pounds of...