FC = 4
CC = 0
PH 7.8 - 8.2
Why does the PH keep rising? What do I do to lower the PH? The PH has been slowly rising for the past few weeks since opening. My pool is crystal clear. Thoughts?
20 x 44.5 single roman end, ~33,000 gallons, 10 feet deep, garrett vinyl liner, Hayward SwimClear Cartridge Filter, Hayward 2 HP Pump, Cirrcupool RJ60 SWG, Hayward 140k BTU Heater, Polaris 380 with Booster Pump