H2O International - Model H2O-US4-13 -Under Sink Water Filter

Undersink Installation, 5-micron size Filtration, Improves Color, Taste, and Odor, KDF® 55 Media in cartridge reduces heavy metals., Bacteriostatic media: Inhibits bacteria growth (algae, fungi)., Replace: Every 24-36 months or 25,000 gallons (Whichever comes first), Granular Activated Carbon/KDF® Media Certified by NSF®, Do It Yourself Installation – Quick and Easy, Includes all accessories to connect to the faucet.