Hey so I want to grow in a pc grow box that I made. The thing is I rent a place and if the landlord smells weed I'll get kicked out (he already said so). Now, I am growing one plant from bagseed and I am not worried about him finding it since it's really stealthy. The only problem I think I'll have is the smell. Now I heard about ONA but I don't have access to that but I can get this Bright Air Odor Eliminator, 14-Oz | Canadian Tire My question is will this work to COMPLETELY eliminate the odor, so I will only be able to smell the orangy smell in my room. I also plan on buying this Replacement Universal Carbon Pre-filter | Canadian Tire I would take it apart and tape the carbon filter on the back of the exhaust fan.