Raw Hydrostone keeps your stash fresh! Made from uncoated natural terracotta clay, the humidifying stone is kiln-baked. It was originally developed to keep tobacco fresh on ships during the early days of modern trade.
Allow the stone to soak in water for 5 minutes. Then place it with your tobacco or herbs. It will keep your material fresh for a very long time. It can even bring old dried material back to life and is 100% reusable.
Each order contains 1 hydrostone