1.filter cartridge,filter core,water filter cartridge,CTO 2.20" CTO cartridge,can be made of normal carbon, or coco nut carbon
The carbon filter cartridge is made up of the granular carbon media and the food grade housing, it can remove the chlorine, taste, and odor form the water, according to the requirements, various types and size are available for option.
Length: 5.10.20inch
CTO cartridge, can be made of normal carbon, or coco nut carbon, has different color, you can choose by yourself.
We at TRU Water only supply the highest quality filter products to ensure the cleanest, purest drinking water.
CTO /UDF activated carbon block water filter