Advanced Shower Filter for Hard Water Select Kit:Filter + 2x Cartridges Dual filtration: 15-stage inline filter

Dual filtration: 15-stage inline filter + LED Ionic's Anion and Tourmaline Germanium beads

20-stage filtration — coconut activated carbon

Eco-Friendly Charging: Features simple USB recharging and one-switch operation for instant

dead skin cells

ensuring hydration reaches beyond the surface

Advanced Shower Filter for Hard Water Select Kit:Filter + 2x Cartridges Dual filtration: 15-stage inline filterThe MineralStream Advanced 20 Stage Shower Filter for Hard Water is an inline shower water filter that fits between your shower arm and shower head, using premium media to soften hard water and remove chlorine, chloramine, heavy metals and other contaminants keep your existing shower head. 20 stage filtration coconut activated carbon, Maifan beads and Zeolite for superior contaminant removal. 5 stages beyond the 15 stage model, adding cartridge