MATRIKX Carbon Blocks 20"x4.5" and 10"x4.5" Big Blue Compatible

Sale price $39.99 Regular price $60.40


MATRIKX® revolutionized water filtration when it launched its first activated carbon block in 1996. In the decades since, MATRIKX® has earned a reputation for innovation. Our latest breakthrough is high-performance catalytic carbon technology. MATRIKX® is proud to announce the addition of chloramine reduction claims across our standard range of New and Improved MATRIKX® carbon blocks.

What’s new and improved?

  • 50% more Chlorine capacity
  • Industry-leading chloramine reduction capacity

Our Commitment to Quality:

Our Commitment to Quality:

  • 100% Coconut Shell Activated Carbon
  • Performance validated by independent laboratories
  • Manufactured in an ISO 9001 & 14001 certified facility
  • Certified for Sustainability by WQA – S-803
  • Certified by NSF and WQA for material safety
  • California Prop. 65 Compliant