Seachem Purigen Ultimate Filtration Marine & Freshwater Aquariums

Large surface area for enhanced capacity compared to traditional spherical extruded beads. Purigen had microscopic pores that increase the usable surface area. Purigen can be regenerated once it's changed from blonde to dark brown.

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 by over 500%. Purigen controls ammonia nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful compounds. Purigen's impact on trace elements is minimal.

Seachem Purigen Ultimate Filtration for Aquariums, 2.1-oz Bag

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Seachem Purigen - how to get crystal clear aquarium water

Seachem Purigen - how to get crystal clear aquarium water

Seachem Purigen Review

FILTRATION: Seachem Purigen is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that removes soluble and

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