Returning exhaust air/smell?

[saufett]

Newbie question.... When using carbonfilter in the flower room will there be absolutely no smell coming out of the exhaust?

If no, does that mean that the exhaust/air can be feed back to, lets say the veg room?

In other words, letting the air circulate? (of course letting in some fresh air in the room thru wents.

 

[Jungle.Microbes]

if you have the exhaust going through the filter then out of the room, as long as the filter is working there will be no smell coming out, so yeah you could definitely use it in the veg room.

 

[Maj.PotHead]

Ventilation 101
http://www.icmag.com/ic/showthread.php?t=112862

follow this and smell should be n/p exhausting the heat from your light can raise your veg room temps if your exhausting into the veg erea. i prefer exhausting into the attick

 

[kaka_]

An appropriately sized carbon filter will kill the smell. I would prefer to exhaust stale air out of the grow room and not into a veg space, you want fresh air in there also.