I have an NO2 tank (plus gas) left over from some bareknuckle stout. I was wondering once the NO2 was used up if I could refill the tank w/ CO2 and use it as a back up. Seems like it would be a shame to sell/ donate/ toss a perfectly good regulator and tank.
Thanks guys. I even tried to put the beers on the beer gas I had left, but the fittings dont match.
Soooooo, gotta go to the beer store and get some more CO2 and then take a trip to air gas to see if they will do an exchange and see if they sell the conversion fitting for my regulator