I racked my beer into a 20L jerry can this morning. Since It was only about 17L it did not fill all the way. I squeezed out as much as possible (which wasn't a lot) and tightened the lid. The jerry can does not seem to be returning to its original shape. I was expecting that there would still be some CO2 being produced and that I could vent some of the air.
If the air remains in the jerry will it cause oxidation?
Should I add a small amount of sugar to get some CO2 production?
Bruce :unsure:
If the air remains in the jerry will it cause oxidation?
Should I add a small amount of sugar to get some CO2 production?
Bruce :unsure: