Used a bag of Clorox Salt last month and within a week, had staining on the pool steps, walls, and floor. Pool was stable with readings of FC 4.5 - 5, CYA 70, TA 70, PH 7.2
7/18 I added 4.6 oz of AA and then 3.4 oz AA after stains were slight. Added 2 bottles of Jack's Purple and left the...