This is the second time now that I have filled a couple of growlers with beer to empty a keg that I wanted to clean and re-keg with a new batch. It seems that the beer stays pretty carbonated for about 24 hours and then starts to go flat pretty quickly. I’m using a glass growler with the metal screw top.
What are your experiences with growlers?
Has anyone used the small CO2 canisters?
I have found that growlers work well for taking some beer to a party for the evening but pretty useless beyond that. But maybe I’m not doing something right or maybe adding the CO2 cartridge would maintain carbonation for a few more days.
Thanks in advance!