My pool is 20,000 gallons. At least that's what the math says and I've always balanced against 20k wirh success.
Moving to SWG. I added 600 lbs of salt total. 36 hours later (I have less than ideal circulation), the swg is reading 2800 to 3000 ppm.
24 hours read 2400.
36 hours read 2800.
No...