That sucks that your gf's parents are gonna stay in the room.

I know you said that you bought one of those air purifiers and they didn't work for you. I too bought 2 or 3 air purifiers thinking that they would work but non of them did anything.

I recently starting growing again but now I have a different room mate and he doesn't smoke so he doesn't like the smell.

I though i would resort to another air purifier thinking it would hopefully do the job if I spent a little more money on a more decent one and surprisingly this one did the job.

I turned it on for about 10-15 minutes, turned on the purifier function and about 1 minute in it starting smelling like the swimming pool at the YMCA.

Not the best smell in the world but it sure got rid of that weed smell.

I found the link for you if you need to know which one to get...

( MAMMOTH AIR 1000 ):rastasmoke:

I called them and there customer service reminds me of the service you get when you go into a new clinic..lol