Time for a flush 'n' fill again!
Every two years for those of us with cartridge filters and super hard tap water.
Calcium hardness was off the charts.
Auto Pilot measured the salt level at 4200!!!
I guess that's the silver lining, we need just enough salt to make the chlorinator happy, then it goes up from there!
Just got my TFP test kit refill, I will document the start up here hopefully to help others in the SW.