[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

best CO2 level?



Hello everyone,   What's the best ppm CO2 level for a planted tank?  
     Also, when trying to use the CO2 charts, and calculators, my test 
kit measures "ppm total hardness".  Is this the same as KH ?  GH?   
Or can I convert it?
    Thanks,
-Chrys

"and i try to laugh at whatever life brings
cuz when i look down i just miss all the good stuff
when i look up i just trip over things" ~ Ani DiFranco