Get Rid of High Alkalinity in Hot Tub: Muriatic Acid Dosage Guide
The amount of muriatic acid needed to lower alkalinity in a hot tub depends on the initial alkalinity level and volume of the water. Typically, 1.5 cups of muriatic acid can lower the alkalinity by 10 ppm in 500 gallons of water. Maintaining the proper chemical balance in a hot tub is essential for keeping…