Hey guys i got a question.. i have a normal Co2 tank and i was wondering if i can install a gauge on the tank so i know how much air is left in it.. THX for the help
gauges wont tell you how much co2 is left. co2 is a liquid, not a gas. the only thing i can suggest is using one of those thermometer stickers that they have on propane tanks (and im not entirely sure it would work...but it should).