Seachem Matrix Carbon 500ml

(195 Reviews)

Price
$17.99

Quantity
(10000 available )

Total Price
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63 Ratings
50
7
3
1
2
Reviews
  • Tony

    > 3 day

    Every Seachem product Ive ever bought has some form of tamper seal. Even Matrix Carbon Ive bought in the past. First bottle has no tamper seal, replacement bottle was the same, both covered in carbon reside on the outside of the bottles. So dont know if Seachem changed their packing practices for Matrix Carbon or what the issue is. I however wouldnt use any product in my aquarium that doesnt have a tamper seal on it. Seachem is great overall but cant give this anything other then 1 star because of the condition it arrived in.

  • Ashland01

    Greater than one week

    Works amazing. Great deal on Amazon, costs 3x as much anywhere else. BEST carbon out there.

  • Glad Hatter

    Greater than one week

    These are fine, too fine for many uses. The small granular pieces are small for my filter.

  • Deborah

    > 3 day

    This is much cheaper than buying individual bags of charcoal. I bought the little bags here on Amazon and now all I have to do is fill them with carbon and replace the carbon monthly. This is so much more economical than buying pre-packaged carbon.

  • Renee

    > 3 day

    The size of the carbon is perfect for my reusable filter cartridges. It doesnt slip out of the slots!

  • JT_Woodcraft

    > 3 day

    Rinses fast and lasts a long time. Running in my Fluval G3 FW 55g. Water is crystal clear.

  • iowavulcan

    > 3 day

    I use it for a month and then rinse it out real well with fresh water and its ready to go for another month. Use it on my saltwater aquarium and does a god job.

  • Ken Simonis

    > 3 day

    keeps my reef tank crystal clear.

  • FELIX O.

    > 3 day

    Excellent aquarium carbon media.

  • JustAnHonestBuyer

    > 3 day

    This replaced my regular carbon. My regular carbon lasts a month matrix is still in there over a month. Keeping my water orderless and free of a leaky piece of Driftwood.

Matrix carbon is a truly unique Activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of microporous binding sites. Matrix carbon has a very low ash content as indicated by its minimal impact on ph. Even when added to distilled water, it does not raise pH above 7.0. While all carbons contain phosphate, regardless of false claims to the contrary, matrix carbon has the Lowest detectable leachable phosphate content of all major carbon brands tested. Matrix carbon outperforms other high grade carbons by at least two-fold when compared for total capacity to remove aquarium organic matter, rate of adsorption, and duration of use.

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