No you still need a fog machine as it is what generates the "smoke" in the first place. The problem is that the "smoke' it generates it hot like steam and because warm air rises it simply fills the air and dissipates quickly. By passing the warm "smoke" through the container of ice you cool the "smoke" making it more dense than the surrounding air. The result is heavy smoke that hugs the ground and stays around longer for that spooky look.
No you still need a fog machine as it is what generates the "smoke" in the first place. The problem is that the "smoke' it generates it hot like steam and because warm air rises it simply fills the air and dissipates quickly. By passing the warm "smoke" through the container of ice you cool the "smoke" making it more dense than the surrounding air. The result is heavy smoke that hugs the ground and stays around longer for that spooky look.
heylawnguy 2 months ago
can you do it without the fog machine and use a regular house hold fan?
thefawn321 2 months ago