Air evacuation amount...

Hi all!
I have a grow room (small compared)who is in my bedroom,and I am ignorant of how powerful air blower must be in order to not feel in the room grew smell?
Air tube is removed out of the window.4'' tube.
My grow room size is H 33" L 29" W 17"
Thanks

you need enough fresh air to keep the temperature down and the exhaust is where you need to deal with the smell so an exhaust fan and a charcoal canister.

If it's illegal you cannot vent outside before you know very well what you are doing

backtracker said:

you need enough fresh air to keep the temperature down and the exhaust is where you need to deal with the smell so an exhaust fan and a charcoal canister.

Click to expand...

Thanks.

kermit2692 said:

If it's illegal you cannot vent outside before you know very well what you are doing

Click to expand...

Thanks.I know area well. Its a house.