02-09-2005, 01:39 PM
Join Date: Sep 2004
Location: Geneva, Switzerland
I seem to be using abnormally small amounts of CO2 even though the ph/KH is giving me in general over 30mg/l...
But I'm not getting heavy pearling; some, but not alot. Tom Barr has been repeating over and over again that most people's CO2 levels are probably lower than they think.
Maybe this is my case?