The most famous spring in Bad Ems.
The "Emser Kränchen" is located in the pump room and is the most famous spring in Bad Ems. It is a fluorine-containing - sodium - hydrogencarbonate - chloride - thermal carbonated water.
The water is traditionally used for diseases of the respiratory tract and bronchial conditions.
You can try the Emser Kränchen for free directly in the pump room.