Quote Originally Posted by gamdwtj
you need fresh air intake and a outlet really you should change the old air for new air 20 times an hour as for your nute and soil cant really help as im a hydro man sorry :rasta:
for serious? i just circulate the air around the room and into the rest of the house. would freash air make a big difference (enough to warrant devising some kind of conpley vertilation to the outdoors from a basement room)