6/12 Pack Cat Water Fountain Filter Replacements

Keep your cat’s water clean with replacement filters for 84oz/2.5L cat water fountains. This 4‑level filtration system helps maintain fresh water for pets. 4‑Level Filtration System Non-woven fabric: filters hair and impurities to keep water clean Activated carbon: removes bad taste and odor for cleaner water Filtration stone: removes heavy metals and releases trace elements Ion exchange resin: softens tap water and improves taste Pre‑Filter Sponge High density pre‑filter sponge helps remove fin