I have not used my kegging equipment for over 6 years. So I have a couple questions...
I know my CO2 bottles are long past their test dates. Are they now useless or can I still exchange them?
I also remember that my gauges and or regulator leaked and I think replacing it would just be the best way to go. However I am seeing these CO2 cartridge keg chargers now that are way cheaper than big bottles and regulators. Are they just for dispensing or can they be used for force carbonation also?
I realize that these are newb questions but I am a re-beginner.