PacifiClear® pH Minus Ph Minus For Pools
Amazon Associate Product Links: HTH 6 Way Test Kit: Other Test Kit Options: pH Minus by Galaxy Come regolare il ph in piscina? Pool Mate pH Minus, 6 lbs Pool Myth Busted: You Can’t Lower Alkalinity Without Lowering pH! | Rudy Stankowitz Muriatic acid is definitely going to be cheaper than sodium bisulfate. Sodium Bisulfate is safer to handle. Both Will work. I use muriatic on Muriatic acid is less expensive than PH Minus/dry acid. Also, it doesn't add anything you don't want in the pool. Lowers pH of pool & spa water. ...