Originally Posted by NativeTank7
I'm almost ready to start up my dirted 55 gallon. Im starting Friday if everything goes right lol. I know the dirt supply's co2
from the soil for a little while but my question is how long and when do I need to start adding my own co2
Your soils co2
content is minimal, and will dissipate quickly as it is just trapped from when you put in the soil. Anyway the need for Co2
all depends on what plants you have, how much light, and if your using fertilizers.