AquaTech 20/40-30/60 Filter Cartridge 6pk (1 Box)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>AquaTech 20/40 and 30/60 Filter Cartridges， 6-Pack EZ-change replacement filter cartridges</li><li>Remove colors， odors， toxins and impurities on contact</li><li>Coarse layer of floss removes larger debris</li><li>Fit 20/40 and 30/60 AquaTechpower filters</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51vcKoS5rAL.jpg" noproxy>