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.
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|Seachem Seachem Purigen Ultimate Filtration: 500 mL - Treats 530 Gallons||new||in stock||$35.53|