Aries (AF-20-3231-BB) 20"x4.5" Big Blue 100% Calcite Cartridge TDS Relton F-16HO Replacement 1" Finish

Relton F-16HO Replacement 1" Finish Hole Saw Head Only

} The Blue & White F-55500LA flow meter delivers precise 0

Stabilized performance

DI 12" Length Twist Tap

ensuring consistent chlorine reduction performance and proper fit every time

Aries (AF-20-3231-BB) 20"x4.5" Big Blue 100% Calcite Cartridge TDS Relton F-16HO Replacement 1" FinishAries Filter Works AF 20 3231 BB 20"x4. 5" Big Blue 100% Calcite Cartridge Pure calcite media for pH correction and acid neutralization in whole house applications 100% Calcite 20" x 4. 5" pH Neutralizer Whole House The Aries AF 20 3231 BB is a specialty cartridge filled with 100% calcite media designed to raise pH levels and neutralize acidic water. This 20 inch Big Blue cartridge fits standard 20" housings and provides reliable pH correction for