OMNIFilter OM1-S2-S06 Drop-In Reverse Osmosis Replacement Cartridge<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Replacement RO membrane for reverse osmosis systems</li><li>Reduces TDS (total dissolved solids)， Cryptosporidium and Giardia cysts， barium， cadmium， chromium， copper， fluoride， lead and radium</li><li>Flow rate of 15 gallons per day</li><li>For use with most undersink reverse osmosis drink water filter systems</li><li>Fits OMNIFilter RO2000 and RO2050 systems and other major brands</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31mLH%2Bk43NL.jpg" noproxy>