redrocker652002
Well-Known Member
More just curious at this point, but I was thinking of something tonight. I have a 5 pound CO2 tank that fits nicely in my kegerator. I have not really charted how often I fill it, so I could be really just wasting my time and yours. Anyway, I was thinking of buying a used 20 pound tank to use as my filler tank. I am curious how difficult it is to fill the 5 pound tank with a 20 pound? I think in the haul of stuff I have a hose with two ends on it that will fit the two tanks. Is it as simple as hooking them up, opening the valves and let the smaller one fill from the bigger one? Seems too simple to be true, but if that is the case, maybe a used tank to keep as my filler might be a good idea? Thoughts?