fabulous natural environment with large calcareous...

fabulous natural environment with large calcareous pools created over the centuries by the rich thermal waters of calcium
The waters flow from one level of pools to another, at a pleasant temperature around 37 degrees, although the same are the result of the flow that feeds the nearby plant.
I recommend bringing plastic slippers or sea shoes because there are pebbles and slippery rocks in the tanks. Absolutely free and usable 24 hours a day 12 months a year. Always very busy.