Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
BicarbonatesSodiumCalcium
Termas de Laguna Colorada in Bolivia's Eduardo Avaroa Andean Fauna National Reserve are chloride-rich thermal springs located adjacent to one of the world's most stunning natural spectacles — Laguna Colorada, a crimson high-altitude saline lake at 4,278 metres, its colour produced by red algae and flamingo colonies. The hot springs emerge at the lake's edge, creating an extraordinary juxtaposition of warm geothermal water and one of the most surreal landscapes on Earth, where volcanic peaks, salt flats, and scarlet waters define the horizon. The thermal springs are a highlight of the popular southern altiplano circuit that connects Bolivia's most extraordinary geothermal and geological wonders.
Insider tip — Termas de Laguna Colorada are geothermal seeps beside Bolivia's famous red lake, whose crimson hue comes from sediment and algae pigments at 4278 metres elevation in the Andean altiplano. The warm springs contrast spectacularly with the blood-red water of the lake and the white borax islands dotting its surface. Thousands of James's and Chilean flamingos feed in the shallows, largely indifferent to human visitors. The extreme altitude and distance from services mean acclimatisation and warm clothing are essential before attempting a soak.
