Kegerator Forum: When to order Beer Gas

Posted:  22 Jun 2015 21:54
Question with beer gas and 10 lbs CO2 tank.   I typcially buy 58L kegs from the beer store.  I have a 10 lbs tank with beer gas.  At what PSI should I order new gas ?  I am currently sitting in the 'red' zone at around 450 psi left, dispensing around 12-15 psi...  (red zone starts at 500 psi on my co2 tank).