rogergolf66 im an addict lol Mar 3, 2012 #1 At what ph does calcium reactor media start disolving? Roger
Randy Holmes-Farley Reef Chemist Premium Member Mar 3, 2012 #2 Aragonite starts dissolving at pH 7.8 or so, and goes faster and faster as the pH drops. Maybe doubling for each 0.3 pH unit drop. Most folks run reactors around pH 6.5-6.7.
Aragonite starts dissolving at pH 7.8 or so, and goes faster and faster as the pH drops. Maybe doubling for each 0.3 pH unit drop. Most folks run reactors around pH 6.5-6.7.