How To Raise Ph In Pool Muriatic Acid. 0.8 qts of muriatic acid reduces ta by 10ppm in a 10,000 gallons pool. 1 cup of muriatic acid is the same as 10.8 ounces weight or about 7.2 ounces volume of dry acid.
1 qt of muriatic reduces your ph by around 10ppm in a 10,000 gallons pool. 20 ounces of borax increase ph in a 5000 gallons pool by 0.5.
AquaPill Swimming Pool Closing Chemical Winterizing Winter
28 oz of stabilizer in your 6,500 gallon pool will raise cya by 32 and lower ph by 0.6. Add 1 lb ph decreaser per 10,000 gals, to lower alkalinity 10 ppm.