Wyckomar 2.5 x 20 Inch Activated Carbon Block Cartridge 5 Micron for a replacement cartridge or new o.e.m. installation. This 5 Micron carbon block cartridge with coconut carbon removes chemicals adding another aspect of cleanliness to your water filtration system. The carbon block absorbs harmful chemicals that can cause problems for water purification.
UV-700 Wyckomar Part# 14-WFC20-5CB