Abstract: A novel Granular activated carbon and Manganese/Iron-layered double hydroxides (LDH) composite was synthesized by co-precipitation method. Layered double hydroxides (LDH) have remarkable adsorptive characteristics which includes ease of synthesis, porous structure, uniform dispersion of various metal cations in the brucite layer, surface hydroxyl clusters, adaptable tunability, intercalated anions with interlayer spaces, high chemical and thermal stability, capacity to intercalate different kinds of anions, conveyance of intercalated anions in a continued way and furthermore high biocompatibility.