Unlike our wide-mouth demi-johns, this narrow-mouth demi-john can be sealed with a stopper and airlock. The basket helps protect the contents from light damage.
Caution: This fermentor is a large hand-formed glass item that can be easily damaged if not used with proper care and handling. It may have variations in shape and thickness, and will show the normal bubbling characteristics of hand-formed glass. Extreme changes in temperature or sudden contact with hard surfaces may cause glass to crack. Handle with care. Do not pick up the demi-john using the basket when full.