I had a couple of kegs that needed to be rebuilt. It’s something that needs to be done from time to time. O-rings crack or swell or otherwise degrade. But it’s pretty easy maintenance.

I had a couple of kegs that needed to be rebuilt. It’s something that needs to be done from time to time. O-rings crack or swell or otherwise degrade. But it’s pretty easy maintenance.

This week let’s look at one of those flaws that I posted about a few weeks ago. Acetaldehyde. That distinctive green apple flavor.
