SKU: 17423649220

20" Standard | KX 0.5 Micron Carbon Block Filter with Lead & Cyst Reduction

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Description

20" Standard | KX 0.5 Micron Carbon Block Filter with Lead & Cyst ReductionKX MATRIKX Pb1 Lead, VOC, Cyst, Chlorine, Chloramine, Taste and Odor Reduction 20 Inch Standard Size 06 250 20 MATRIKX 0. 5 Micron Replaces 06 250 125 20 & 06 250 20 GREEN The KX MATRIKX Pb1 is a powerful, multifunctional filter cartridge for residential and commercial water treatment, providing exceptional lead and cyst reduction (including Cryptosporidium, Giardia, Entamoeba and Toxoplasma). KX MATRIKX Pb1 activated carbon block filters reduce


KX MATRIKX Pb1 Lead, VOC, Cyst, Chlorine, Chloramine, Taste and Odor Reduction

20 Inch Standard Size | 06-250-20-MATRIKX | 0.5 Micron | Replaces 06-250-125-20 & 06-250-20-GREEN


The KX MATRIKX Pb1 is a powerful, multifunctional filter cartridge for residential and commercial water treatment, providing exceptional lead and cyst reduction (including Cryptosporidium, Giardia, Entamoeba and Toxoplasma). KX MATRIKX Pb1 activated carbon block filters reduce soluble lead using an ion-exchange ­filter medium with high specifi­city for soluble lead. Particulate ­filtration is used to intercept insoluble lead-containing particles. Manufactured with KX’s proprietary extrusion process, MATRIKX Pb1 fi­lters offer high levels of chemical reduction in potable drinking water, including chlorine taste and odor.

KX MATRIKX 06-250-10-MATRIKX is the factory recommended direct replacement for 06-250-125-975 and 06-250-10-GREEN, which have been discontinued by the manfuacturer and are no longer available.


Matrikx® Pb1® Carbon Block Filters now Feature Chloramine Reduction.

  • Lead reduction
  • Chlorine and Chloramine reduction
  • VOC reduction
  • Cyst reduction
  • 0.5 micron nominal filtration reduces sand, rust and sediment
  • High dirt holding capacity
  • High Adsorptive Capacity and Efficiency
  • 100% Coconut Shell Activated Carbon
  • NSF and WQA certified for Material Safety
  • Performance validated by independent laboratories
  • Manufactured in an ISO 9001 & 14001 certified facility
  • Certified for Sustainability by WQA - S-803
  • California Prop. 65 Compliant

20" Matrikx Pb1 Specifications

KX Part #: 06-250-20-MATRIKX
Replaces Part #: KX 06-250-125-20
KX 06-250-20-GREEN
GreenBlock FX20PB1
Filter Size:
(Nominal)
20" Standard (2½" x 20")
Filter Dimensions: 2.75" OD x 20"L
For Contaminants:
Lead, Cyst, VOC, Chlorine, Chloramine, Taste, Odor, Sediment, Dirt, Rust
Nominal Filtration: 0.5 Micron
Chlorine Reduction Capacity: >67,500 gallons @ 2 gpm
(>256,500 liters @ 7.6 lpm)
Chloramine Reduction: >4,000 gallons @ 1 gpm
(>15,200 liters @ 3.8 lpm)
VOC Reduction Capacity: >1,000 gallons @ 1 gpm
(>3,780 liters @ 3.8 lpm)
Lead Reduction Capacity: >7,500 gallons @ 1.5 gpm
(>28,500 liters @ 5.6 lpm)
Initial ΔP @ Flow: 12psid @ 2gpm
Manufacturer: KX Technologies
Brand: MATRIKX Pb1
Fits Housings:
20" Standard Filter Housings


Benefits of KX MATRIKX Extruded Carbon Filters

  • Chlorine Taste and Odor Reduction as well as Dirt and Sediment Removal: for better tasting drinking water, and protection of downstream equipment.
  • No release of carbon fines: Extruded carbon filters do not release activated carbon particles ("gray water") during startup or operation. Extensive flushing or "activation" of extruded filter elements is not required.
  • No channeling, fluidizing, or bypassing: Extruded carbon is a rigid structure that prevents movement of the adsorbent particles or the formation of channels and defects in the adsorbent structure.
  • Low pressure drop: Water flows through an extruded filter element in the "radial" direction (from the outside of the filter element to the inside). This results in nearly fifteen times more prefiltration surface area and a much lower flow "density".
  • Low binder content and high dirt capacity: Only a small amount of thermoplastic binder is used in the extrusion process, about one-half of what is used in a molded carbon block.

About KX MATRIKX Sustainability

Matrikx® filters are made from 100% coconut shell carbon, a renewable, and ecologically sustainable material. The carbon is processed into blocks using a unique binder system and proprietary manufacturing techniques to produce filters with a greater number of micro-pores and available carbon surface area, which display superior adsorption capacity and kinetic dynamics.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17423649220

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Reviewed in the United States on September 5, 2025
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Bryan
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★★★★★ 5
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Color: Green/Green
I'm partial... I have bought Timex my intire life, they no doubt make the best watches... They take a licking, but keep on ticking is there old commercials.. True.. Great quality, keeps going after many year's... I never bought a solar watch from them prior I have to mention... It should hold up I'm thinking like their battery watches, I hope so. My favorite watch, I own a handful. Watch looks better in person... Downfall, they are trying a new band out of recycled plastic, I don't like it as much as the older bands it's soft, but feels a little strange...
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Reviewed in the United States on March 28, 2026
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Amazon Customer
Waukegan, US
★★★★★ 5
Great watch
Color: Blue/Blue
Awesome solar watch. Nice not having to bother with batteries
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Reviewed in the United States on March 30, 2026
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Rick Nelson
Dallas, US
★★★★★ 5
Solar powered
Color: Green/Green
Great watch for us older folks. The hands are large enough to see easily and the fact it is solar powered means batteries do not have to be replaced every year or two.
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Reviewed in the United States on February 22, 2026
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Gary Burton
Houston, US
★★★★★ 4
Nice watch
Color: Green/Green
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Reviewed in the United States on January 6, 2026

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