Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Sauna Tennen Onsen Nakajimakan is located in Yokohama, a large port city south of Tokyo. The facility offers neutral-pH sodium-chloride water, with an indoor bath, an outdoor rotenburo bath and a sauna.
Insider tip — Sauna Tennen Onsen Nakajimakan is an establishment offering a Finnish sauna and a natural bath (tennen onsen) in Yokohama. The sodium-chloride water drawn from deep aquifers is characteristic of the onsen of the Tokyo-Yokohama conurbation. Yokohama, Japan's leading port and a cosmopolitan city, has a fine tradition of public baths.