Faucet Spray Nozzle, Replacement Water Filter, Hard Water Softener for Kitchen Faucet, Replacement Filter Cartridges, 5 Pieces

General description This hard water softener filter cartridge effectively removes chlorine, heavy metals (lead, mercury, nickel, chromium), ammonia odor, rust, and other impurities that contribute to hard water, ensuring clean and safe drinking water for your family. Technical specifications Material: High-quality PP cotton Filter type: Calcium sulfite Quantity: 5 pieces/set of replacement filter cartridges Installation Tool-free installation designed to attach directly to the filter faucet. No need for a toolbox when replacing the filter cartridge. Usage Recommended replacement every 6-8 weeks based on water consumption. Typically, this equates to an annual consumption of 5 cartridges. Other information Customer satisfaction guarantee with a 30-day money-back policy. 24-hour customer service available for inquiries.