I was wondering about this stuff. It is a scent control that hunters use to mask there scent when hunting. My friend just bought a house and hired some folks to come in and get rid of the dog and cat piss scent. They gave him some of this zeolite and told him that if he applied it to himself it would keep bugs off him. Well we gave it the test. A drop of herring oil on the hand. Sniff sniff yes it stinks. Apply some zeolite to hand no more scent. I was thinking that this would be a great way to keep your scent off your fishing gear. Has anyone used this stuff?? What do you think? This stuff he was given is pure and does really gets rid of smelly scents. No more