Aries (AF-20-1042-BB) 20" x 4.5" Big Blue Catalytic Carbon Filter TDS Reduction2113 delivering OEM-quality performance at accessible

delivering OEM-quality performance at accessible prices for residential and commercial installers

install after sediment pre-filtration to prevent fouling of the ion exchange resin

or if the sensor doesn't respond quickly when immersed in test solutions

and generic replacement cartridges

Aries (AF-20-1042-BB) 20" x 4.5" Big Blue Catalytic Carbon Filter TDS Reduction2113 delivering OEM-quality performance at accessibleAries Filter Works AF 20 1042 BB 20" x 4. 5" Big Blue Catalytic Carbon Filter High capacity catalytic carbon cartridge engineered for chloramine and hydrogen sulfide reduction in whole house applications Chloramine Removal H2S Reduction 20" x 4. 5" Big Blue Whole House The Aries AF 20 1042 BB uses catalytic grade activated carbon to address contaminants that standard carbon cannot handle effectively. This 20 inch cartridge targets chloramine, hydrogen