This fog machine is based around dry ice, so you’ll need to source that from an external supplier. ... Uh, all the high schools here I’ve seen use dry ice if they need fog.

I just ran a 1.5″ PVC from the fog machine to an icebox, and filled it with ice on a crate, so that the fog flow through the ice, and exit out the bottom of the ice box as chilled fog.

Dry ice has a number of uses, but it isn't quite so versatile as regular ice which means supply isn't as readily available.

Okay, hopefully this is the right forum for this, if not, I can do this elsewhere... -- View image here ...

Since dry ice is simply solid carbon dioxide — and carbon dioxide is what gives soda its fizz — you can use a chunk of the stuff to make your own carbonated beverage.

Touching dry ice with bare skin is a recipe for instant frostbite, and breathing in too much of its carbon dioxide fog can suffocate you. So use tongs, keep dry ice in a well-ventilated area, and ...

Since dry ice is simply solid carbon dioxide—and carbon dioxide is what gives soda its fizz—you can use a chunk of the stuff to make your own carbonated beverage.