Description
Compatible to Intelifil (IF SM KDF850102) 9.75"x2.75" 20,000 Gal. 2 lb. KDF 85 GAC Carbon Iron & Hydrogen Sulfide Removal Filter Cartridge by IPW Industries Under Sink Water Filters The 300 PPM concentration is The 300 PPM concentration is ideal for mid range calibration of instruments used in residential water testing and light commercial applications 850 GPD Capacity 99