My Cart - Quick Order

1-800-568-7565  
KX Matrikx CTO with Greenblock - 4.25" x 20"
Press and move to zoom
Mouse over image to zoom

KX Matrikx CTO with Greenblock - 4.25" x 20"

Product Code: 32-450-20-GREEN

KX Matrikx CTO with Greenblock - 4.25" x 20"

MATRIKX® CTO® powered by GreenBlock®

Carbon block filters for chlorine taste and odor reduction

NSF Certification Mark


The filter cartridge is tested and certified by NSF International against NSF/ANSI Standard 42 for material safety requirements only.
This filter cartridge is certified by the Water Quality Association to WQA/ASPE/ANSI S-803 for sustainability.

Documents for Item 32-450-20-GREEN

Sales Brochures
  • Intro to Matrikx with GreenBlock
  • Specification Sheets
  • MatrikxGB-CTO
  • Substitute products

    KX Matrikx +CTO / 2 - 2.5" x 5"
    • MSRP USD $11.80 /each
    Pentek EPM-20BB  - 4.5" x 20"
    • MSRP USD $64.58 /each