Roots & Harvest Water-Seal Crock

The crock features a built-in trough around the rim. Once you place the lid on and fill the trough with water, it creates an airtight seal that allows fermentation gases to escape while preventing oxygen and mold spores from entering.

Yes, the two-piece weights are essential for keeping your vegetables fully submerged in the brine. This prevents surface spoilage and ensures consistent fermentation throughout the entire batch.

No, this crock is not dishwasher safe. Because of its size and the nature of the stoneware, we recommend hand washing it with warm water and mild soap to preserve the integrity of the glaze.

This crock is specifically designed for lacto-fermentation, such as sauerkraut, kimchi, and pickles. It is not recommended for kombucha or vinegar, which require consistent airflow to ferment properly.

Yes, the stoneware is fully vitrified and finished with a food-grade, lead-free glaze. It is completely safe for fermenting all types of vegetables.

Consider how much you plan to ferment at once. A 2L crock is ideal for small, experimental batches, while larger sizes up to 20L are better suited for bulk fermenting or households that consume large quantities of sauerkraut and kimchi regularly.