What chemicals do you need for a vinyl pool?
What chemicals do you need for a vinyl pool? Recommended Chemical Levels for LOOP-LOC Pool Liners:pH (between 7.2 and 7.6)Total Alkalinity (between 80 and 125 ppm)Calcium Hardness (between 175 and 250 ppm minimum)Free Chlorine Residual (between 1.0 and 1.5 ppm)Cyanuric Acid (between 40 and 75 ppm)Never mix chemicals together.