thats easy . get a 600wt HPS and a 400wt MHL get a cheap lill 10 inch fan to push youre stinky some where up in the air, because man when they get close to being done they stink . ( I have 4 and my stinky goes out my chimmny. I have a basement. Every once and awhile fantly you smell dank.) get a five gallon bucket with a lid fill it with charcoal from youre room you vent into the bucketthen run a burp hose out to youre attic or window the coal will filter the stinch. The best hose to use is RV sewer hose brand new lmfao. even though youre bud would be the SHIT lol . so were you from ? Me oregon where everythings green