co2 boost for system?

[wikkedsun]

i was wondering if the increase in yield would be worth getting a co2 boost for my resevoir that im using for an aeroponics set up. it works out to about 80 bucks for ten weeks

 

[mardoc]

Co2 for your Res? I've really never heard of that being a good thing.
You're supposed to put your air pump outside the grow room, if you have Co2 running to keep it away from the roots..
The Co2 is absorbed through the leaves, and is a heavier gas than our "air" so run the Co2 from a tank through a regulator into an airhose and "plumb" it to somewhere above the plants so that it falls through the canopy..
P.s. it helps to get timers on all your climate controls so that the intakes, exhaust fans, and AC's, ect turn off when the Co2 turns on.

No fun to be pumping the Co2 you just paid for out your exhaust system. Save that for when your in your car

 

[trichnut]

how many cubic feet in your grow space?