First was the cask version of my best bitter. The last beer I put into cask was a batch of pirate pale but it started to go bad before I’d finished it. After a bit of soul-searching I believe it was because the batch was 20 litres and it left too big a head space resulting in the beer gradually oxidising. This time, after cleaning and sanitising the keg I filled it with CO2 in an attempt to displace some of the air before filling it with 25 litres of beer. I’m hoping the greater volume and partial displacement of air will ensure I don’t have a repeat. This is the bitter (I tried a little less dark crystal so it’s a bit lighter coloured, maybe I should put some back!) and the keg showing a good fill.
The other was my strong ale. I miscalculated the grain bill so ended up with a beer at 6.3% where I was looking for something around 7.5%. Never mind, it tastes very nice out of the fermenter and is still a good strength.