The Groen 176096 is a high-performance water filtration cartridge designed for optimal filtration in OptiPure FXTS systems and as a secondary treatment in Combination Systems. This PTS-10 drop-in style cartridge ensures efficient removal of impurities, providing clean and safe water for various applications. Its durable construction guarantees long-lasting performance, making it an essential component for maintaining water quality in your filtration setup. Enjoy peace of mind with reliable filtration that enhances the overall efficiency of your water treatment system.