Magna Spa Magnesium Minerals 3kg Feel the gentle, soothing power of magnesium minerals in your spa today with MagnaSpa. MagnaPool minerals have been widely used in swimming pools across the world, and now MagnaSpa’s uniquely formulated blend of Magnesium and Potassium is available specifically for use in spa water. Magna Spa uses Magnesium and Potassium minerals due to the rejuvenating, soothing and detoxifying effect they have. These minerals are present in naturally formed hot spring water and spa resorts around the globe. One 3kg bag of Magna Spa minerals per 1000 litres of water. Use an approved sanitiser during or after each time the spa is used.
