" Fluff wrote in message
...
- KH and pH (those two allow you to determine CO2 levels)
How does one determine CO2 levels with the KH & PH values? Thanks in
advance, I'm very curious about this.
Have a look at
http://www.csd.net/~cgadd/aqua/art_plant_co2chart.htm
for a good explanation.
Cheers,
Michi.
--
Michi Henning Ph: +61 4 1118-2700
ZeroC, Inc.
http://www.zeroc.com