BIG BLUE HOUSING WATER FILTER 1"PR KDF85/GAC FILTER IRON HYDROGEN SULFIDE 20" x 4.5"
SKU: 11212895545

BIG BLUE HOUSING WATER FILTER 1"PR KDF85/GAC FILTER IRON HYDROGEN SULFIDE 20" x 4.5"

Sale price$107.10 Regular price$119.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

BIG BLUE HOUSING WATER FILTER 1"PR KDF85/GAC FILTER IRON HYDROGEN SULFIDE 20" x 4.5"BIG BLUE HOUSING WATER KDF85 GAC FILTER IRON HYDROGEN SULFIDE REDUCTION 20" x 4. 5" Filter Cartridge Description KDF 85 Medium removes or reduces iron & hydrogen sulfide from municipal or other water supplies, also controls scale bacteria and algae. The KDF85 Iron, Hydrogen Sulfide reduction filter contains a combination of KDF85 Media and Granular Coconut Shell Activated Carbon (GAC). KDF effectively reduces dissolved iron and hydrogen sulfide odor.

BIG BLUE HOUSING WATER KDF85/GAC FILTER IRON/HYDROGEN SULFIDE REDUCTION

20" x 4.5" Filter Cartridge


Description


KDF 85 Medium removes or reduces iron & hydrogen sulfide from municipal or other water supplies, also controls scale bacteria and algae.

The KDF85 Iron, Hydrogen Sulfide reduction filter contains a combination of KDF85 Media and Granular Coconut Shell Activated Carbon (GAC).

KDF effectively reduces dissolved iron and hydrogen sulfide odor. Protecting your plumbing system including toilets, bath tubs, showers and appliances such clothes washers and dishwashers from unsightly staining and odor. The GAC activated carbon removes organic contaminants to substantially improve water clarity, taste and odor. It does not add any harmful chemicals to water, making it safe for drinking water applications.
  • 20"x 4.5" BIG BLUE HOUSING - 1" NPT W/PR
  • 20"x 4.5" BIG BLUE FILTER WITH KDF85/GAC FILTER CARTRIDGE
  • Mounting Bracket 20" x 4.5" Filter Housing
  • 4 Screws for mounting bracket
  • Big Blue Filter Housing Wrench

This system should be used where low to moderate ferrous (dissolved) iron or hydrogen sulfide contamination is known. This filter is most effective where iron and hydrogen sulfide levels are less then 5 ppm. Best removal rates are achieved where pH is between 6.5 and 8.5 and where water contains some dissolved oxygen.

The life of filter depends on the contamination levels and amount of water consumed daily. The normal filter life for typical non commercial application is about 20000 gallons.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 11212895545

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★★★★★ 5
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Reviewed in the United States on January 23, 2026
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As expected it
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Reviewed in the United States on January 24, 2026
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Reviewed in the United States on November 29, 2025
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★★★★★ 5
Amazing Spark plugs
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