ClearChoice 4-1/2" X 20" Carbon Block Cyst Cartridge - 10 micron

ClearChoice Carbon Block Cartridges are manufactured with activated carbon. ClearChoice Carbon Block Cartridges are ideal for point-of-use (under-sink) and Reverse Osmosis applications. 

Features:

• Carbon block reduces particles and dirt from drinking water
• Reduces taste/odor/chlorine and VOC's from drinking water
• Tested and Certified by NSF International to ANSI/NSF Standard 42.
• Fits most housings that accept standard 4-1/2" X 20" filter