I'm adding a swamp theme to my haunt this coming October, and was hoping the 'swampy marsh' scent would really put things over the top.

Upon adding the scent to my food juice, allowing the machine to warm up and begin to distribute fog, there was an immediate smell of what I can only describe as old man cologne. Maybe a slight bit of pine, like a cheap car air freshener, but nothing remotely resembling what i could describe as a swamp smell. Very disappointing.