... water minerals for human body needs. 2) Improve the taste and Odor of water. 3) High quality filter and ... in the water effectively. One more cartridge as the replacement. Home Water Purifier Functions: Removes: Rusts, Contaminants, Worms, Residual ... , Dusts, Unpleasant tastes Giardia, Cryptosporidium and so on. Home Water Purifier Specifications: Filter element's material:Granular activated carbon ...