AquaHomeGroup 20-Stage Premium Shower Filter Replacement Cartridge with Spin Propeller (No Housing) - Water Filter Refill Compatible with Any Shower Filter of Similar Design 15 and 20 Stages

This 20-stage shower filter cartridge improves water quality by reducing chemicals and softening hard water. It includes a spin propeller for even filtration and requires replacement every 4-6 months.

• The description claims the filter reduces chemicals like chlorine, heavy metals, fluoride, lime, and scale.
• The description claims the filter lasts up to 4-6 months (~10,000 gallons).
• The description claims the filter nourishes skin, hair, and nails.