Activated Alumina; 1 Cu Ft 40 lbs Catalytic Carbon3835 Suitable for RO systems

Suitable for RO systems

Components degrade over time from mineral deposits and normal wear

Accurate pH measurement for dilute

The Pentek Slim Line housing reduces installation footprint without sacrificing 20-inch cartridge capacity

Model AK-90 (AK4040TF)

Activated Alumina; 1 Cu Ft 40 lbs Catalytic Carbon3835 Suitable for RO systemsWatts Premium Filter Media Activated Alumina 1 Cu Ft (40 lbs) High capacity adsorbent media for arsenic, fluoride, and heavy metal removal through chemisorption and physical filtration 40 lbs 1 Cubic Foot Arsenic Removal WHY IT WORKS Multi Mechanism Contaminant Adsorption Arsenic Reduction Proven removal technology for arsenic down to 5 ppb or less, meeting updated MCL standards where natural concentrations pose health risks Dual Adsorption Process