Sealed room !!

[Bu sara]

Hi everyone

I will start my first grow auto white widow in a few days my question is I have totally sealed room with spilt AC thinking to add outlet exhaust fan only .

Is this setup fine and enough or do I need intake too ??

Please advice
Thank you in advance

 

[JBloomers123]

Hi everyone

I will start my first grow auto white widow in a few days my question is I have totally sealed room with spilt AC thinking to add outlet exhaust fan only .

Is this setup fine and enough or do I need intake too ??

Please advice
Thank you in advance

first thing that comes to mind is where is the fresh air coming from if the room is completely sealed? So, yes, you will need intake too. good luck!

 

[1diesel1]

Completely sealed room, sweet! Scrub your carbon filter and run co2. You won’t regret it.