Empty Refillable Cartridge 20"x 2.5" White Intelifil (IF-SM-CC010B) 10"X4.5" Big Blue Calcite Low pH Acid Neutralizing Filter System Fit and Use Cases

System Fit and Use Cases

FIP inlet and outlet ports integrate with typical under-sink plumbing

5" Big Blue radial flow carbon filter that uses granular activated carbon (GAC) to remove chlorine

Sequester iron

Heavy Use or Poor Water Quality

Empty Refillable Cartridge 20"x 2.5" White Intelifil (IF-SM-CC010B) 10"X4.5" Big Blue Calcite Low pH Acid Neutralizing Filter System Fit and Use CasesWatts RC W 20 Empty Refillable Cartridge 20"x 2. 5" White A reusable 20 inch filter shell you fill with any media you need. Built for standard housings, designed for flexibility. Refillable 20" x 2. 5" Watts WHAT IT IS Custom filtration on your terms The Watts RC W 20 is an empty polypropylene cartridge that lets you load your own filter media. Whether you need activated carbon, KDF, calcite, specialized resins, or blended media, this 20 inch shell