After fermentation I left my beer conditioning for a week or so, then moved it too my garage. Before I moved it, I poured a little bit in a glass to let some excess gas out and it had an excellent head with plenty of CO2 in the beer. It's been in the garage now for over a week and I just went to pour a little bit to see how it's coming along. It's now as flat as a fart which I imagine is due to the freezing temperatures.
If I moved it back in the house would I gain more gas to the beer? Or has it had it?
