The eight mineral springs in Manitou Springs are not naturally hot. Because of this, we heat the water at our facility to provide a relaxing environment to soak up all the benefits of the mineral content. 7 Minute Spring contains calcium, chloride, fluoride, iron, lithium, magnesium, potassium, silica, sodium, sulfate, and zinc. In addition to our twelve outdoor soaking tubs, we have several communal amenities including a saline pool, two additional tubs at various temperatures, and two cold plunges.