CarbonFilter Exaust

[Xcardplayer]

Hiya,

I have a 20x20 sheet rocked in room in my basement, I only have insulation in floors. I am growing in a 8x8 gorilla tent, My question is, im Useing an 8inch carbon filter exausting into the room, will the filter clean enough not to smell up the room ? If so any suggestions? Id prefer not to vent out side.


Im 2 weeks into my first grow with the help of you guys.

[OzBud]

As longs as the filter is rated higher than the max cfm of the fan it should do the job. I use a 6" in a 2x4 gorilla and vent into the same room, no smell at all until the tent is opened. Once the tent is closed the smell goes away again after a while once all the air in the room has gone into the tent through the intake and been scrubbed on the way out of the tent.

[abadtrip]

I use a 4 inch in a 2x4 I am in the final weeks of flower u would never know. when I open the tent it stinks so good

[dontknownuttin]

I use a 8 inch filter and a 747 CFM fan in my 2 foot by 4 foot tent and no smells!

[Flockshot]

The quality/effectiveness of the filter makes a big difference. I had a cheaper one that would not get the job done and then I got a Phresh (of the same size) and it did do the job. You really won't know till you get there, but to not smell it at all outside the grow room I highly recommend outside exhaust using hard pipe (not accordion foil) ducting. That is what it took for me to totally eliminate every bit of smell outside my grow room.

[Flockshot]

P.S. There is no smell outside my house either.