The Cryo-Gate is an external CO2 device that can be put in front of any preexisting regular fogger. It uses common high pressure CO2 to create a low-lying fog from the output of any professional fog machine, when an appropriate fog fluid is used.
By using the Cryo-Gate and a high pressure tank of CO2, any suitable fog generator can produce low fog. It is necessary to use a CO2-tank with siphon tube.
Please note: Only use quick disappearing fog fluid to avoid the chance that the fog will get warm and rise.