10x2.5 Inch Universal Granular Activated Carbon GAC/UDF Water Filter

The activated carbon the filter cartridge used has been processsed by acid-washing and wind-selection and the end caps are fixed with special PP layer instead of general non-woven cloth.

10X2.5 Inch Universal CTO Carbon Block Water Filter With Low Wholesale Price

Extruded or sintered by quality activated carbon or NSF certified high density activated carbon and harmless adhesive as main materials.

20X2.5 Inch CTO Carbon Block Water Filter Cartridge

Extruded or sintered by quality activated carbon or NSF certified high density activated carbon and harmless adhesive as main materials.

10 x 4.5 Inch Big Blue CTO Carbon Block Water Filter Cartridge

Extruded or sintered by quality activated carbon or NSF certified high density activated carbon and harmless adhesive as main materials.

20 x 4.5 Big Blue Carbon Block CTO Water Filter

Extruded or sintered by quality activated carbon or NSF certified high density activated carbon and harmless adhesive as main materials.

10x2.5 inch GAC/UDF Water Filter Cartridg With Factory Price

The filter cartridge used has been processsed by acid-washing and wind-selection and the end caps are fixed with special PP layer instead of general non-woven cloth. So no carbon fines releasing from the filter cartridge

10x4.5 Inch Big Blue Granular Activated Carbon GAC Water Filter Cartridge

The filter cartridge used has been processsed by acid-washing and wind-selection and the end caps are fixed with special PP layer instead of general non-woven cloth. So no carbon fines releasing from the filter cartridge.

20x4.5 Inch Big Blue Granular Activated Carbon GAC/UDF Filter Cartridge

The filter cartridge used has been processsed by acid-washing and wind-selection and the end caps are fixed with special PP layer instead of general non-woven cloth. So no carbon fines releasing from the filter cartridge