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Filter Media

Kolar Labs Crystal Cal Carbon 25lb Box (Special Order Only)

$170.99

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Product details

Product details

Kolar Labs Crystal Cal Carbon 25lb Box (Special Order Only) is a granular activated carbon filter media made for aquarium water filtration. It’s used to help reduce discolored water and remove dissolved impurities by adsorbing common organics such as tannins and odors, and by addressing residues associated with medications and other typical organic waste contaminants. For aquarists, it’s a practical option when you want to support cleaner, clearer water through chemical filtration in place of or alongside mechanical filtration.

Features:

  • Granular activated carbon media designed specifically for aquarium water filtration
  • Laboratory-grade carbon made with a sub-bituminous coal base and an engineered pore structure to support adsorption
  • Steam-activated and washed for aquarium use
  • Helps remove color-causing compounds (including tannins), odors, and other common organic waste contaminants
  • Intended to help with cloudy water by improving chemical clarity as the carbon adsorbs dissolved impurities
  • Low-dust, low-impurity extractables to help reduce unwanted material that could otherwise be introduced to the aquarium

Specifications:

  • Product: Kolar Labs Crystal Cal Carbon
  • Form: Granular activated carbon
  • Size: 25 lb box
  • Carbon base: Sub-bituminous coal base
  • Activation and prep: Washed and steam-activated
  • Primary use: Chemical filtration for aquarium water (adsorption of dissolved organics and discoloration contributors)
Kolar Labs Crystal Cal Carbon 25lb Box (Special Order Only)$170.99
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