This little device is a waterless silicone airlock designed to fit onto a wide mouth mason jar. All you do is fill up your jar, set the Pickle Pipe on top and fix it in place with a regular old band. The valve has a small slit in it that allows the CO2 to escape from the jar, without allowing any oxygen back in.
I’ve used the Pickle Pipe on several recent ferments and I’ve been really impressed with its performance. I also really appreciate the fact that it’s just one piece (I’m always misplacing pieces of multi-part airlocks).
To learn more about the Pickle Pipe and to reserve a few for yourself, check out their Kickstarter.
Disclosure: Masontops is a Food in Jars sponsor and gave me one of their Pickle Pipes a few months ago so that I could play with it. However, I do mean every word of what I said here.
Oh, and while we’re on the topic of Kickstarter campaigns, there are two really awesome cookbook projects currently being crowdfunded that you might be interested in. Hank Shaw’s Buck, Buck, Moose and Kathy Strahs The 8×8 Cookbook.