Does High Chlorine Affect Alkalinity
Most People Know That Chlorine Is an Important Chemical in Keeping Pool Water Safe for Swimming. but Adding Too Much Chlorine Can Lower Your Pool’s pH as Well...
Most people know that chlorine is an important chemical in keeping pool water safe for swimming. But adding too much chlorine can lower your pool’s pH as well as its total alkalinity. When alkalinity falls, it is more difficult to maintain a stable pH.
Does chlorine raise pH and alkalinity?
Liquid chlorine does not raise pH. When added to water, liquid chlorine (which has a pH of 13) makes HOCl (hypochlorous acid – the killing form of chlorine) and NaOH (sodium hydroxide), which raises pH. … So the net effect on pH is zero (or almost zero).
Will adding chlorine lower alkalinity?
Most people know that chlorine is an important chemical in keeping pool water safe for swimming. But adding too much chlorine can lower your pool’s pH as well as its total alkalinity. When alkalinity falls, it is more difficult to maintain a stable pH.