Earlier this week I discovered that my new 20# bottle of CO2 had completely leaked out. After swapping it out the culprit was easy to find, a damaged post o-ring. It was fine when I put it in (it's a colored replacement as you can see), but must have been damaged when the gas QD was rotated...
Good compliment of WI/Milwaukee people here! Howdy all, long time RateBeer'er, homebrewer since '04, coffee roaster here representing River West. This forum has a ton of smart/creative people so I'm signing on.
I have an outdoor 3-tier setup using natural gas. Info about that and other...