Originally Posted by Roadliner
What size freezer is that? Have you thought about putting a keezer collar on there to give yourself more headspace for an airlock?
It is a 15 cu. ft. (I edited the first post to include that... sorry)
Yeah, I had thought of adding a collar to it when I first got it because I was going to make a serving/cellering chamber out of it.
You can see the barb elbow does quite well at venting the gas down to the blowoff bucket. I have SOOOOOO much head space in the drums (4 gallons), I don't see any issues with the blowoff tube getting krausen in it. No collar required now... it all fit!