Tempered Glass Fermentation Weights for Fermenting in Wide Mouth Mason Jars Quantity:Six Pack of Sanded Weights Mason jars themselves are made

Mason jars themselves are made of untempered soda lime glass

🖤 This is a Galentine’s night bring your friends

and other herbal preparations for use in a variety of contexts

They have been used as medicine since the very beginning

which is much cheaper to produce but less safe

Tempered Glass Fermentation Weights for Fermenting in Wide Mouth Mason Jars Quantity:Six Pack of Sanded Weights Mason jars themselves are madeTempering glass is expensive, but we think it's worth it. We have seen many glass fermentation weights that had air bubbles crack while in use. These weights were designed to be the very best on the market for fermenting in wide mouth Mason jars. They are 68. 5mm (2. 7 inches) in diameter and 18. 5mm (. 73 inches) thick. They weigh 6 ounces each (170 grams). The weights are cut from sheets of high quality tempered soda lime glass. Mason jars