For you guys that have to sneak around to smoke. Take a carbon filter used for r/o water. Peel the plastic wrap down about half way and leave on. The plastic will prevent the smoke from escaping out the hole on the other side.
Gen Reviewed by Gen on . carbon scrubber for smoking For you guys that have to sneak around to smoke. Take a carbon filter used for r/o water. Peel the plastic wrap down about half way and leave on. The plastic will prevent the smoke from escaping out the hole on the other side. Rating: 5