Hydro Logic KDF85 Filter for Tall Blue and Tall Boy

KDF85/Catalytic Carbon Upgrade Filter 20" X 2.5"

For use with TallBoy™ and TallBlue™

Doubles filter life - 50,000 gallon capacity
Reduces chloramines, chlorine, iron, sulfur and heavy metals
Great for city or well water- Bacteriostatic qualities do not allow microbes to breed in filter