R Rob6311 New member Sep 1, 2014 #1 Ok so my alkalinity is a little high how do I lower it? And should I lower it? Alk:3.3 dKH:9.3
cloak New member Sep 1, 2014 #2 Check this out. http://www.reefkeeping.com/issues/2004-05/rhf/index.htm HTH.
disc1 -RT * ln(k) Sep 1, 2014 #3 That's not high enough to worry about. Leave it alone for a while and it will come down on its own.