have always been very effective for me. i take a bottled water bottle and poke some holes in the bottom with a pen or knife or anything really then just stuff it full. i really havent used one or need to since msoking in the dorm rooms but it always worked for me there
suhl Reviewed by suhl on . how effective are doob tubes? do they completely emliminate the smell? or will there still be some smell left? Rating: 5