Aries (AF-20-3005-BB) 20"x4.5" Big Blue Iron-Lead Reduction Filter "Softener" Water Treatment Chemicals Run water through the system

Run water through the system for 5 minutes to flush the new carbon block before use

GAC + Calcite

Delivers consistent flow up to 1

and commercial Water Factory units

Cross-Reference & Housing Fit

Aries (AF-20-3005-BB) 20"x4.5" Big Blue Iron-Lead Reduction Filter "Softener" Water Treatment Chemicals Run water through the systemAries FilterWorks Aries AF 20 3005 BB Iron & Lead Reduction Filter 20"x4. 5" Big Blue cation resin cartridge for whole house iron and lead removal Strong Cation Resin 20" x 4. 5" Big Blue Iron & Lead Reduction Whole House The Aries AF 20 3005 BB uses strong acid cation (SAC) resin to reduce soluble ferrous iron and dissolved lead from your whole house water supply. This 20 inch by 4. 5 inch Big Blue cartridge fits standard large diameter housings and