one million
Well-Known Member
Can I build a closed system with an air conditioner and co2 injection system and line the walls/floor/ceiling with panda. Do I need fresh air from the outside? If I can control the temp and co2.
you can and this is how my room is set up with no fresh air at all im yeilding 2 pounds every 60 days of of one 1000 watterCan I build a closed system with an air conditioner and co2 injection system and line the walls/floor/ceiling with panda. Do I need fresh air from the outside? If I can control the temp and co2.