Bio‑Ceramic pH‑Balancing Media — Softens water and helps neutralize skin-irritating pH imbalances. 25‑Micron Sediment Pad — Traps rust, sand, and debris before it passes through finer filtration layers. Coconut Shell Carbon — Naturally reduces chlorine, unpleasant odors, and organic impurities. KDF Chlorine‑Scavenging Media — Effectively removes chlorine and water-soluble heavy metals for healthier water that's gentler to your skin and lungs. Shop Now: https://www.rvwaterfilterstore.com/collections/subscribe-save-on-replacement-filters/products/rvwfs-aqualux-replacement-shower-filter-cartridge