How do i use cO2 with LEDs?

sakhalchea

Active Member
I have a 5 ft high 2 ft deep and 5 ft deep, im using 20 lb co2 tank with everything for it except a controller, but i plan on turning it on when lights on and turning it off when lights are off. I know when things are at thier best level i can increase my yields to 30 percent. But will i be ok with no controller? The lights in using is 600 watts LEDs and the room is air tight.
 

Arrid

Well-Known Member
I have a 5 ft high 2 ft deep and 5 ft deep, im using 20 lb co2 tank with everything for it except a controller, but i plan on turning it on when lights on and turning it off when lights are off. I know when things are at thier best level i can increase my yields to 30 percent. But will i be ok with no controller? The lights in using is 600 watts LEDs and the room is air tight.
I'd suggest buying a controller, there's just no way of knowing exactly how much co2 you're releasing into your room.
 

sakhalchea

Active Member
The Co2 tank has a pressure gauge and a flow valves i waa thinking of realeasing the co2 at a flow rate of 1000 ppm each time lights are on. Can i still get away with no controller? Im not worried about heat since its a pure LED grow
 
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