NSF Tested Shower Filter for Hard Water with Replaceable Cartridge

NSF TESTED MULTI-STAGE FILTRATION FOR HARD WATER:Designed as a high-performance shower filter for hard water, Keycozy features NSF tested materials and a multi-stage cartridge with PP cotton and carbon filtration to help reduce chlorine, fluoride, heavy metals, rust, sediment, and other common water impurities for cleaner shower water. | TRANSPARENT SHOWER HEAD FILTER WITH VISIBLE CARTRIDGE LIFE:Unlike traditional opaque filters, the transparent housing lets you easily view sediment buildup and cartridge condition. This replaceable cartridge design helps you know when it is time for a replacement without guessing. | HELPS IMPROVE DRY SKIN & HAIR FROM HARD WATER:Hard water and chlorine may leave skin feeling dry and hair looking dull. This shower water filter helps reduce unwanted impurities, creating a gentler shower experience for softer-feeling skin and healthier-looking hair. | 4000 GALLON CARTRIDGE CAPACITY & EASY INSTALLATION:Each replacement cartridge provides up to 4,000 gallons of filtration capacity. The tool-free design fits standard 1/2" shower arms and installs in minutes without special tools for quick filter replacement and maintenance. | LEAD-FREE MATERIALS & UNIVERSAL SHOWER COMPATIBILITY:Built with durable lead-free materials and NSF tested components, this filtered shower head system is designed for safe everyday use. Compatible with most fixed and handheld shower heads for bathrooms, apartments, and family homes.