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SeaChem Purigen Filter Media - 250 mL

SeaChem Purigen Filter Media - 250 mL


A unique macro-porous synthetic polymer that removes soluble and insoluble impurities.

Seachem Laboratories

Availability: In stock

$ 20.64

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Product Description


    Purigen® is a premium synthetic adsorbent that is unlike any other filtration product.

    It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from water at a rate and capacity that exceeds all others, even HyperSorb®, by over 500%.

    Purigen® removes proteins, nitrites and nitrates, ammonia, and a broad spectrum of organics, yet its impact on trace elements is minimal. It significantly raises redox.

    It polishes water to unparalleled clarity. Like HyperSorb®, Purigen® darkens progressively as it exhausts, and is easily renewed by treating with household bleach.

    A 100 mL bag of Purigen® purifies and polishes up to 100 gallons of water for up to six months.

    Marine or freshwater use.

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    1. Cadillac of Clean Review by Mark

      I purchased this product to remove tannins from my tank. I was one water change and some tea coloured water away from tossing out my beautiful piece of mopani. purigen saved my bacon. I have never in all my experience in aquatics come across something that works so well! 100% worth every penny. It does seem like a hefty price to pay howevery it is amazing at what it does and you can recharge it! (Posted on 3/23/2017)

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