Fermenting Crock by Pom-me-graniteAnother beautiful and functional fermentation crock by our local ceramicist, Emma Jimson of Pom me granite fame. It incorporates an inbuilt airlock that is filled with water; to allow the gas produced during fermentation to bubble out and stop the outside air from coming in to potentially ruin your ferment. It can be used to brew anything that is better fermented with an airlock. The lid is cleverly engenired to cover the inbuilt airlock and reduce