So, I have a basic 1 corny keg kegerator with a 5lb CO2 cannister and regulator.
The last 2 batches of beer I've had, the CO2 has ran out before finishing the 5 gallons of beer, which I understand is not normal at all. I've had the PSI around 10 for most of the time.
I tried to troubleshoot this by rubbing dishsoap on all of the lines, valves, o-rings, kegs, etc, but didn't find anything.
What should my next troubleshooting steps be? I don't have any beer in the pipleline because 1) this keg issue and 2) we just had a kid 5 months ago and I've been lazy as hell.
Someone once suggested that I put the whole system in a bathtub of water to look for leaks, but that seems not totally possible and a bit silly. How do you troubleshoot this?