Filter Replacement Set for 5-Stage Reverse Osmosis Water Filtration System (6 Sediments, 6 Carbons, 6 GAKs, 3 Inline filters, 50GPD NSF Certified Membrane) 3-Year Supply System Color_Transparent Initial Pressure Drop: 1 PSI

Initial Pressure Drop: 1 PSI

20 Inch Transparent Blue Housing

Filter life will vary in proportion to the amount of water used and the level of impurities in the water being processed

The Mineral Sand in the final stage of the cartridge is comprised of over 45 different types of essential healthy minerals

Filter Replacement Set for 5-Stage Reverse Osmosis Water Filtration System (6 Sediments, 6 Carbons, 6 GAKs, 3 Inline filters, 50GPD NSF Certified Membrane) 3-Year Supply System Color_Transparent Initial Pressure Drop: 1 PSIFEATURES 6 Sediment filters 5 Micron 10 Inch, 6 Carbon block filters 5 Micron 10 Inch, 6 Granular activated carbon filters 10 Inch, 3 Inline polishing filters 10 Inch & 50GPD NSF Certified Membrane KEEPS WATER FRESH Reduces sediment, scale, rust, dirt, coarse sand, sand, fine sand, extra fine sand, silt IDEAL for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with 10" housing FILTER LIFE 4 month or 12,000