20"X2.5" Whole House Water Filter CTO Carbon Block
$20.15
CARBON BLOCK FILTERS MIX AND MATCH 1, 5 OR 10 Activated carbon block is a blend of fine activated carbon, water, and a suitable binder that is mixed and molded and hardened or extruded to a cartridge filter of any size and shape. Sometimes specialized media are added along with activated carbon to provide customized performances for specific contaminants.