I don’t think you’re supposed to aerate finished beer but oh well! 2 up front and 6 in the back. Going to have these in my car today covered up until I go to the new place. It’s always amazing how much space the tiny Golf has for transporting this sort of stuff.
On the subject of aerating, the carboys are all sealed with vodka in the airlock and a nice level of CO2 which is heavier than O2 so it’s very likely I’m not adding much oxygen to the mix simply by having these slosh around. We’ll see once I try the finished product in a few months.