I am redoing my small pantry aka grow area. I might soon have 2 Grobos going in a small 5x7 area and 1 Grobo right now is starting to stink up the area, so I think 2 will over do it.
I have a small window in there and for about $80, can rig some kind of dryer vent type window flange and small exhaust fan going 24/7. It should get rid of smell and any kind of heat build up in the small room.
My other option is much easier, just use Ona.
I have never used Ona, would that get rid of the smell of 2 Grobos enough or should I go the window route?