... -KDF) The Water filter jug's Material:plastic:AS,.PPMaterials inside: Active carbon,resin,nano-KDF Cartridge use limit:200 litres or ... water can be obtained to protect your skin, hair and teeth Nano-metal clusters media (Nano-KDF):Highly effciently ... water immediately.Rich in minerals and microelements,activating the water.Rmoval of rust,worms,algae and other suspended contaminants. Water filter jug