Nature 2 is a mineral water treatment for hot tubs.

• It's safe for your skin
• Won't irritate your eyes
• Will not damage your hair

Nature 2 Spa is compatible with most standard water treatment products (ozone, salt water chlorination, UV, active oxygen, chlorine, etc.) with the exception of those based on bromine, chlorine-free disinfectants of the biguanide type (PHMB - Baquacil, Revacil, Oxyline) and products containing copper.