I brewed a brown ale and want to carb it to 1.5 vols of CO2. But it’s coming out of the keg completely flat. I don’t get any bubbly at all. The beer is at 45F and the regulator is at 3 PSI which is what all the force carb tables I’ve seen says to use at that temp. It’s been in there for a week now so I don’t think it’s a time problem. Pressure left at 3 PSI for serving.
I guess my question is, what should 1.5 vols be like? I’ve never done anything at this low of a level so I’m not exactly sure what I’m looking for. Should it come out flat or should I see some bubbling?