Even if the boric acid is more expensive, use it. The borax/MA method is a pain in the behind and many people regret using it because of the wild pH swings caused by the borax. One user …

2015年3月25日 · When boric acid is added to water, it mostly remains as boric acid and only some of it dissociates to lower the pH and become borate ion. Adding 50 ppm to water with a …

2014年8月9日 · As for boric acid sitting on the liner, it is slightly acidic, but less so than Cyanuric Acid and much less than Trichlor. If you had one of those dark plaster pools whose dye is …

2025年3月12日 · Using boric acid is just slightly more expensive, in most cases, and much easier. Borax and muriatic acid takes more effort and handling that much acid is just slightly risky, but …

and of 31.45% muriatic acid to compensate for the pH increase. To lower Borate you replace of the water with new water. Note: The pH should be tested and adjusted as needed after …

2022年6月27日 · Boric Acid: powdered sugar: water Boric Acid: powdered sugar What about BORAX as opposed to Boric Acid? Would you use the same ratios (Boric Acid is weaker than …

2016年11月27日 · For a 375 gallon tub, you need 14oz of boric acid by weight. If you use borax, then you need 22oz of borax by weight AND 11 fl. oz. of 31.45% muriatic acid to compensate …

2014年4月28日 · Boric acid is what I put in my pool. Borax achieves the same thing, but you have to add muriatic acid to balance the pH during the addition. It does seem to help keep them …

2012年6月28日 · Boric acid slightly lowers pH, roughly from 7.5 to 7.2, so maybe that was what had the stains lighten. I don't know of anything specific to boric acid itself that would help with …

2010年6月2日 · If you are adding borates with borax and acid, they will probably throw off the PH for a few hours. It is best to give the borax and acid four hours to mix without swimming and …