Aries (AF-20-2212-BB) 20"x4.5" Big Blue (2 lbs) KDF85-GAC Reverse Osmosis Membrane Carbon Block Filters

Carbon Block Filters

5" filter housings commonly used in whole-house and well water systems

KDF media also controls scale formation and inhibits bacterial growth through cellular disruption

Average Water Quality

while the clear acrylic body allows visual confirmation of flow alongside the dual-scale analog display

Aries (AF-20-2212-BB) 20"x4.5" Big Blue (2 lbs) KDF85-GAC Reverse Osmosis Membrane Carbon Block FiltersThe Aries AF 20 2212 BB is a 20"x4. 5" Big Blue specialty cartridge combining 2 lbs of KDF85 media with coconut shell granular activated carbon for whole house iron and hydrogen sulfide removal. This dual media filter uses redox chemistry and adsorption to tackle problematic well water contaminants while inhibiting bacterial growth inside the cartridge. SPECIFICATIONS Aries AF 20 2212 BB Filter Specifications Manufacturer Aries Filter Works Model