Protect your RO system with Pearl Water’s Pre-Sediment Filter. It traps dust, rust, sand, and other large particles before they reach your main filter. This not only extends the life of your RO membrane but also improves water quality. Easy to install and highly effective, it’s your first line of defense against dirty water and clogged filters. visit us https://pearlwater.in/ro-filter-kit/pearl-water-classic-carbon-filter-with-classic-sediment-filter-combo