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Purigen, 2 L / 67.6 oz.

by Seachem

List Price: $197.55
Price: $89.03 & FREE Shipping
You Save: $108.52 (55%)
Only 11 left in stock.
Ships from and sold by Big Al's Online.
  • Unparalleled capacity to remove organic waste controlling the release of ammonia nitrite and nitrate
  • Polishes water to an unparalleled clarity
  • Regenerable with household bleach
  • Minimal impact on trace elements; significantly raises redox
  • 250 milliliters treats 250 gallons
4 new from $85.98

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Frequently Bought Together

Purigen, 2 L / 67.6 oz. + Seachem The Bag Filter Media Bag + Seachem Prime 500ml
Price for all three: $111.16

These items are shipped from and sold by different sellers.

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Product Details

  • Product Dimensions: 4.9 x 4.9 x 4.6 inches ; 2.8 pounds
  • Shipping Weight: 3.2 pounds (View shipping rates and policies)
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B0006JLVUS
  • Item model number: 168
  • Average Customer Review: 4.7 out of 5 stars  See all reviews (7 customer reviews)
  • Amazon Best Sellers Rank: #25,643 in Pet Supplies (See Top 100 in Pet Supplies)
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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 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. It significantly raises redox. It polishes water to unparalleled clarity. Purigen darkens progressively as it exhausts, and is easily renewed by treating with bleach. Purigen is designed for both marine and freshwater use. This product is sold by volume. Cited weight is minimal weight.


Customer Questions & Answers

Customer Reviews

4.7 out of 5 stars
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Most Helpful Customer Reviews

1 of 1 people found the following review helpful By jwag49 on March 17, 2014
Verified Purchase
Easy to use, just be sure you have the right bag cause it is very fine, you won't see the change right away but it works great in absorbing the contaminants from the tank.
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By Jason H. on April 7, 2014
Verified Purchase
I've tried unsuccessfully to re-charge it after use, but I'm sure that's more operator error than anything else. Otherwise it works well to keep the tank clear.
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By Angelo A. on January 13, 2014
Verified Purchase
Really polishes water with no water chemistry impact.
Not cheap, but can be recharged if you use a lot.
Mesh bags really are required, and not the cheapo ones.
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By Abeedha on January 8, 2014
Verified Purchase
My 800 litre aquarium is not same without this. It cleans and maintains it brilliantly. For all fish lovers....A must buy!
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