iSpring F9K 1-Year Reverse Osmosis Water Filter Replacement Cartridge Pack Set for 6-Stage Alkaline Mineral RO Filtration Systems, Without Membrane, White

9 pieces of 10" x 2.5" replacement water filter cartridge, good for One Year Supply2 Sediments 1st stage, 2 GAC 2nd stage, 2 CTO 3rd stage, 1 Post carbon 5th stage, 2 Alkaline PH 6th stageHigh-quality replacement water filters, individually wrapped for freshnessGives back healthy minerals such as natural calcium, magnesium, sodium, potassium ionsProduceS PH-balanced alkaline waterIndustrial standard size, fits iSpring RO Systems and other brand name RO systems with Alkaline PH stage

• Individually wrapped 1-year high capacity filter replacement cartridge pack for 6-stage RO systems
• Experience clean, safe, and good-tasting water every time you turn on the faucet. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water
• The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below. Alkaline mineral filter produces alkaline water with restored healthy minerals such as natural calcium, magnesium, and potassium ions, which ph-balances the RO water.
• 9 pieces of 10" x 2. 5" replacement water filters included: 2x sediment filters, 2x granular activated carbon filters, 2x carbon block filters, 1x post-carbon filter, and 2x alkaline filters
• This filter pack does NOT include an RO membrane. Updated FA15 alkaline mineral filters and FT15 post-carbon filters are built with a secure push-fit quick connection, which allows faster filter replacement. If you have trouble installing the filters, please refer to the user manual or contact us