Extruded Carbon Block Filter Cartridge
Coconut shell carbon extruded block cartridge, 1 micron nominal filtration. Removes chlorine, chloramines, taste and odor, VOCs, Giardia, Toxoplasma, Cryptosporidium, sediment and fine silt. Rated at 20,000 gallons for chlorine @1 GPM, high chemical and VOC reduction (500 gallon @ 0.5 GPM) it also is rated for cyst removal due to its small pore size. 2 7/8" X 9 3/4" cartridge fits industry-standard housings.