Everpure EV9635-06 OW4-Plus Comparable Replacement Water Filter Cartridge</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Comparable replacement cartridge for OW4-Plus | EV9635-01 | EV9635-06 | ELF-XL-1ML-P-KDF | 9635-06</li><li>GAC with Polyphosphate and Scale inhibitor and Lead Specific Media</li><li>Replace every 6 months to maintain quality</li><li>This filter fits QL2， QL3， QL7I Single Heads</li><li>Made in the USA!</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/310z5Hd4r7L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/310z5Hd4r7L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31fztqgyBsL.jpg' noproxy></br>