KX Matrikx CTO 3 Micron Chlorine Removal Filters
KX MATRIKX® CTO+3 Series 3 Micron Carbon Block Filters are manufactured from extruded activated carbon media for Organic Contaminants, Sediment, and Chlorine Taste & Odor Reduction. The high dirt-holding capacity and the absence of carbon fines make the CTO+3 filter cartridges a perfect choice for use in residential and commercial water purification systems. MATRIKX® CTO+3 are tested and certified by WQA to NSF/ANSI 42 for material requirements. Available in one size: 2.5" x 10".