Compact activated carbon filter made from coconut shell, which reduces the content of chlorine and chlorination by-products, the concentration of heavy and non-ferrous metals, phenols, oil products, and pesticides. It improves the color, taste, and odor of water. 

Due to its block structure, it removes particle sizes up to 10μm. It is suitable as a third stage of purification in 3-stage filters or reverse osmosis. The design of the cartridge provides complete external filtration. It is compatible with reverse osmosis systems from other manufacturers.