Edvet
Member
I said 30 minutes earlier because there seemed to be another pH drop going on after lights on, and i believe it's best to start with optimal CO2 in the column at lights on, so just start a bit earlier.
The 4 hours i stole from Clive. Most hightech tanks light 6-8 hours. You can stop adding CO2 2 hours before lights end.
The whole "protection effect of CO2/Rubisco"against high light levels isn't fully understood as far as i know, though it is shown to be in effect.
The 4 hours i stole from Clive. Most hightech tanks light 6-8 hours. You can stop adding CO2 2 hours before lights end.
The whole "protection effect of CO2/Rubisco"against high light levels isn't fully understood as far as i know, though it is shown to be in effect.