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Seachem Purigen for Freshwater & Saltwater

4.7 out of 5 stars 1,153 customer reviews
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100 MILLILITER
  • Unique synthetic polymer
  • Regenerable
  • Controls ammonia, nitrites, and nitrates
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Product description

Size:100 MILLILITER

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 other competing products 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.


Product details

Size: 100 MILLILITER
  • Product Dimensions: 4.7 x 3 x 1.4 inches ; 3.2 ounces
  • Shipping Weight: 5 ounces (View shipping rates and policies)
  • ASIN: B0002A5VK2
  • Item model number: 116016506
  • Average Customer Review: 4.7 out of 5 stars 1,153 customer reviews
  • Amazon Best Sellers Rank: #773 in Pet Supplies (See Top 100 in Pet Supplies)
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Important information

Directions
Rinse before use. Use in a fine mesh (180 micron or less) filter bag such as Seachem’s The Bag™. Each 250 mL treats up to 1,000 L (250 US gallons) for up to six months. Exhaustion is indicated by a pronounced discoloration of the beads to dark brown or black.

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Manufacturer responsible for all legal and warranty claims

Compare with similar items


Seachem Purigen 100ml
Seachem Stability 250ml
Seachem 28658 Alert Combo Pack
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Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 4 out of 5 stars (1153) 4 out of 5 stars (103) 4 out of 5 stars (12) 3 out of 5 stars (418)
Price $7.93 $5.18 $10.21 $5.09
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com Amazon.com Amazon.com Amazon.com
Item Dimensions 3 x 4.7 x 1.4 in 1.8 x 6.1 x 1.2 in 3 x 6 x 4 in 3.3 x 3.4 x 0.7 in

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March 12, 2016
Size: 100 MILLILITER|Verified Purchase
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June 14, 2013
Size: 100 MILLILITER|Verified Purchase
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March 1, 2013
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November 16, 2016
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April 6, 2017
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November 6, 2015
Size: 100 MILLILITER|Verified Purchase
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