So, does it live up to the hype? I'm not sure if it is as great as some reviews made it out to be, but clarity is certainly improved with the Purigen.
Seachem Purigen - The Fish Room TFR
Any one uses Seachem Purigen in shrimp tank? - Product Reviews - The Shrimp Spot
Seachem Purigen 100ml
Seachem Purigen Review: How to Use, Regenerate & more
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
Seachem Purigen 4 Liters, Model: 169 : Aquarium Filter Accessories : Pet Supplies
Seachem Purigen — East Ocean Aquatic
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 Laboratories Purigen, White - 250 ml
Purigen Pentair AES
Seachem Purigen Review – A replacement or a companion to activated carbon?
SeaChem Purigen 100ml Bagged
Seachem Purigen Review
Seachem Purigen Review - Before & After (HD)
Seachem Purigen Review – A replacement or a companion to activated carbon?