For starters, 7300 a gallon above ground pool. Intex SWG, .75HP pump.
Salt: 3,100ppm
Alkalinity: 80
pH: 7.5
CH: 110
CYA: 80
FC: 3.2
Using Taylor test kit 2006 with DPD
We had trouble maintaining FC level and the overnight test had a 1.4ppm loss, so we decided to SLAM. The MathApp said to add...