The tanks
Co2 Supply
The Co2ube has been designed to work with any Co2 tank that supplies liquid carbon dioxide.
This allows you to use commercial “DURA” tanks as long as you connect to the “Liquid outlet”.
You can also use high pressure Syphon tanks of any size or style.
When making a lot of Dry Ice we recommend that you use the large Dura tanks because they are more efficient. However these tanks do not hold their Co2 for long periods of time (about a month). On the other hand, high pressure Syphon tanks can hold liquid Co2 indefinitely. Therefore they are better suited to store for emergency use, or the occasional production of Dry Ice.