Check with the labs in your area to see if they can provide this type of service
They are made of densely packed synthetic that trap suspended particles
you are left with sparkling clean and great tasting water throughout your whole house
Problems caused by Scale and Rust
Filter Replacement Set for 5-Stage Reverse Osmosis Water Filtration System (6 Sediments, 6 Carbons, 6 GAKs, 3 Inline filters, 75GPD NSF Certified Membrane) 3-Year Supply Housing Color_Tpansparent Check with the labs inFEATURES 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 & 75GPD 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