KalyxX Active represents the latest generation of water treatment using the properties of a double water vortex and strong magnets. Reduces limescale by approx. 90% (see test report Active 003/120523) - KalyxX Red line or Blue line reduces by approx. 76% (verified by IAPMO, Ontario, USA). Reduces the amount of Escheria Coli bacteria by about 40% (verified in Thailand). It activates water , thereby improving the acceptability of water for plants. It increases the antioxidant activity of plants and their resistance to drought. Suitable for cold and warm water (max. 60°C).