Aries (AF-20-3400-BB) 20"x4.5" Big Blue Greensand Filter Nitrate Removal3845 Drop-In Replacement

Drop-In Replacement

2 to 2 gallons per minute through 1/2" female pipe thread connections

typically every 6-12 months depending on water hardness

Universal Water Filtration Use

Aries (AF-20-3400-BB) 20"x4.5" Big Blue Greensand Filter Nitrate Removal3845 Drop-In ReplacementThe Aries FilterWorks AF 20 3400 BB is a 20"x4. 5" Big Blue greensand specialty cartridge engineered to reduce iron, manganese, and hydrogen sulfide in whole house applications. This filter uses catalytic greensand media to oxidize and trap contaminants that cause metallic taste, staining, and unpleasant odors. SPECIFICATIONS Aries AF 20 3400 BB Filter Details Manufacturer Aries Filter Works Model Number AF 20 3400 BB Dimensions 20" x 4. 5" (Big Blue)