Added by on 2013-05-23

Ever had your growler go flat in a matter of 48 hours in your fridge, or even just after a bumpy car trip?  This clever, simple, inexpensive device will fix all that.  Check out the video to see how it works.

This project was more than fully funded as of its deadline on May 7th.

Category:

Homebrewing, Videos

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  • These are now commercially available. We are one of a handful of vendors. Visit us at merchtex.com