The dissolution of hydrochloric acid (muriatic acid) is not as exothermic as sulfuric acid, but it is indeed exothermic.
The dissolution of hydrochloric acid (muriatic acid) is not as exothermic as sulfuric acid, but it is indeed exothermic.
AG 7600 gallons, sand filter, 1.5 HP Hayward pump (1 speed), K-2006 test kit