Sealed grow tent

Vitov7

Vitov7

Active Member
Have a quick question. I'm using an active air portable air conditioner that has a two-way port. One vent is sucking in air from the outside of the tent and the other is blowing out hot air from the motor I'm guessing. I'm going to be using CO2 but is that considered a sealed tent or would using CO2 be a waste?
 
SirPsycho

SirPsycho

Well-Known Member
what's the model number of the air conditioner, do you have a pic?

If you are bringing in fresh air from outside you don't need a CO2 since you will be bringing in the CO2 from outside.
 
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