Aquafilter FCCEL5M20B Washable Water Filter Reusable 20" BIG BLUE 5 micron
They contain no binders or cellulose and have been developed specifically for drinking and bottled water applications. Amtek Aquafilter Aqfilters USTM Calmag Liff BWT Pentek GE Watts 3M Ecosoft Suez Pentair Finerfilters Doulton Aquahouse.