This is an official Fermentation Jar: Medium from the Fermentation Jar: Medium, which is a franchise of the brand. This item is 100% authentic.
The Fermentation Jar: Medium is your way of showing your support for the team. It’s made of 100% polyester and is machine washable. This is a game day essential piece of gear that every baseball fan needs.
The Medium Fermentation Jar sits in between the Small Fermentation Jar and the Large Fermentation Jar. The Medium Jar has a wide mouth, which reaching in and filling easy. Each full jar yields approximately 3.5 quarts of fermented goodness, making it an ideal jar for an enthusiastic fermenter.
Sarah Kersten Studio Fermentation Jars are crafted with a waterlock seal, which is an ancient design that allows for an oxygen-free environment— the gold standard of fermentation. To use, prepare and pack vegetables inside the jar, put the lid in place, then fill the channel at the jar’s mouth with water. Once the lid is sealed, fermentation begins, creating CO2, which in turn pushes oxygen out of the seal and maintains an oxygen-free ferment.
Each jar comes with a set of stoneware weights for fermentation.
9.5″ tall. 3.75 quarts.
Fermentation Jars come in 5 of our studio glazes; read more about our glazes on our Glazes + Materials page.
