Co2 back on at same time lights come on?
For those of you who's Co2 is on a timer, when do you turn your Co2 back on? At the same time your lights come on, or do you let the Co2 build up a while before that?
My Co2 comes on at 8:00am and first lights at 12 noon.
I think 4 hours may be a little much; I wonder if this could be contributing to some crud I'm getting that looks like brown dust bunnies that stubbornly stick to substrate.
~Behold the Savior of mankind,
nailed to the shameful tree.
How vast the love that Him inclined,
to bleed and die for thee.~