Rich in active gases or metals — a strong mineral character.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
SoufreSulfuresSulfates
The Sataria grotto, on the island of Pantelleria, holds bicarbonate, sulfurous water at 40°C. Indoor pools, massage and a sauna at this cave-like site overlooking the Sicilian sea.
Insider tip — A natural thermal cave on the southwest coast of Pantelleria, with bicarbonate waters rich in CO₂ at around 40°C. Currently closed to the public following hydrogeological instability problems. One to watch for a possible reopening.