Rich in active gases or metals — a strong mineral character.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
SoufreSulfuresSulfates
Stf Hot Spring Water - Belerang, in Leuwiliang near Bogor, takes its name ("belerang", meaning sulfur) from its sulfurous water. An open-air pool welcomes bathers for wild bathing in West Java.
Insider tip — STF Hot Spring Water - Belerang (belerang = sulfur in Indonesian) is a sulfurous thermal spring in Leuwiliang, a rural district of Bogor (West Java). Sulfurous waters are renowned in Indonesia for treating skin conditions; many resorts exploit their properties in this volcanic region.