Sealed room co2 charcoal filter ?

I just added a co2 digital sequencer in my 8x8x8 room.For heat control I now vent fresh air from outside threw 6" duct into my sealed hoods and out 6" duct to roof vent instead of pulling out of the room threw a charcoal filter into 6" duct into the hoods and out the roof vent. Do I need my fresh air intake or can I remove it now that I have the co2 ? Will a can fan charcoal filter combo running inside the room filter out the co2 ? Thanks

Read the thread by Tranoble called 'the sealed room 3 lbs a light'.
With CO2, exhausting room air can waste it. DOES waste it. To cool the lights, run them on closed vent runs with intake and exhaust outside the room, not in contact with room air. You will most lkiely have to cob up a portable a/c with ducts for not only the exhaust, but also for the condenser cooling intake, because you can lose CO2 that way as welll.

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Originally Posted by sendsnowfast

Will a can fan charcoal filter combo running inside the room filter out the co2 ? Thanks

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nope

Thanks

so your saying an ac will take co2 out of his room?I ask this because i have the same set up going