Seachem Purigen 1 Liter

Q: how many times can it be regenerated?

I regenerate 5 times before tossing it. Honestly it might be able to do more, but that's the concensus I found when researching it, and it works well for me. Just make sure when regenerating that it's fully cleaned. If it's not back to it's eggshell color after bleaching, hit it again. If you use it after only partially recharging, it won't recharge past that point again.

Q: I have 1.3 lbs of purigen how do i divide it between my 125g 55 g and a 20 g ?

You can’t overdose purigen. More is always better just divide it up in any way you want and put in fine mesh bag near water flow

Q: Can Purigen be run through a reactor rather than a bag?

The granular size of the media is quite small. If your reactor can accommodate media that small it should work fine.

Q: Can someone suggest a media bag for the 1 liter bottle?

The ONLY bag to use for purigen is "the bag" by Seachem. The same company that makes purigen itself. That may sound like just a marketing tool, but trust me it's a mess otherwise. The reason is that the holes in other filter bags are too big and lets the purigen escape. Also the the bag by seachem is designed to withstand the rigors of the regeneration process used with purigen. It's a great product, your water will look, and be, great.

4.7/5

Product ID: 223092858

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Details

Brand
Seachem
Liquid Volume
1 Litres
Item Weight
1.8 Pounds
Item Form
Liquid
Target Species
Fish

⚡High surface area for max filtration

🧬Macro-porous synthetic polymer

♻️Regenerable with bleach solution

Frequently Bought Together

Seachem Purigen Organic Filtration Resin - Fresh and Saltwater 1L (167)

Geiserailie 15 Pieces Aquarium Filter Media Bags 150 Micrometer Fine Filter Bags Mesh Reusable with Zipper for Activated Carbon Resins(5.5 x 7.9 Inch,Nylon)

Seachem Matrix, 4 L / 1 gal.

Description

♻️ Elevate your aquarium’s clarity game with Purigen’s powerhouse filtration!

ECO SMART REGENERATION - Easily renew Purigen’s filtration power with a simple bleach soak—sustainable and cost-effective.
CRYSTAL CLEAR WATER EVERY TIME - Purigen’s unique macro-porous resin removes both soluble and insoluble impurities for pristine clarity.
SELECTIVE ORGANIC WASTE REMOVAL - Targets nitrogenous compounds from fish, corals, and plants, ensuring a healthier aquatic environment.
NEXT LEVEL FILTRATION EFFICIENCY - Microscopic pores multiply surface area, outperforming traditional spherical resins in contaminant removal.
SAFE RELIABLE FOR ALL AQUATIC LIFE - Sulphites-free and designed for all life stages, Purigen keeps your tank safe and thriving.

Seachem Purigen 1 Liter is a high-performance, macro-porous synthetic polymer filtration resin designed to remove organic and inorganic impurities from aquarium water. Its unique structure offers a vastly increased surface area for superior contaminant removal, especially nitrogenous waste. Purigen is regenerable with a bleach solution, making it a sustainable and cost-effective choice for maintaining crystal-clear water and a healthy aquatic environment.

Specifications

Brand	Seachem
Liquid Volume	1 Litres
Item Weight	1.8 Pounds
Item Form	Liquid
Target Species	Fish
Allergen Information	Sulphites Free
Manufacturer	Seachem Laboratories, Inc.
UPC	000116016704
Global Trade Identification Number	00000116016704
Department	Home
Country of Origin	USA
Item model number	167
Product Dimensions	20.32 x 9.4 x 9.14 cm; 816.47 g
ASIN	B0002A5VVG

Have a Question? See What Others Asked

how many times can it be regenerated?

I have 1.3 lbs of purigen how do i divide it between my 125g 55 g and a 20 g ?

Can Purigen be run through a reactor rather than a bag?

Can someone suggest a media bag for the 1 liter bottle?

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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