Seachem Purigen Aquarium Filter Media to Remove Toxins – Aquarium Co-Op

Need to remove medicine, tannins, or impurities from fish tank water? Use Purigen as chemical filtration. Can be cleaned & reused, unlike activated carbon.
Absorbs Ammonia, Nitrite & Nitrate Removes Tannins From Water Improves Water Clarity Purigen is a filter media designed to absorb organic waste such as ammonia, nitrites and nitrates at an incredible rate. When in use, it makes for a crystal clear water column. It is extremely helpful if being used to remove tannins as well. It is not known to remove aquatic fertilizers. Over time, Purigen will darken from white to brown so you can visually tell when it has been exhausted. Many hobbyists won't run a tank without it. The 100ml size comes in it's own pouch so all you do is add it to your filter. Rinse before use. Purigen can be regenerated. As it adsorbs waste, Purigen will change color from a pale blonde to a dark brown, almost black. Once it is exhausted, it can be regenerated with a solution of bleach and water. The bleach will literally “burn off” the organics that have been removed from the tank. Soak in a 1:1 bleach:water solution for 24 hours in a non-metallic container in a well ventilated area and away from children. Use regular 8.25% hypochlorite household bleach (non-scented, no dyes, do not use a splash-less bleach). Rinse well, then soak for 8 hours with a solution containing 4 tablespoons of dechlorinator per cup of water. Rinse well. For freshwater use, soak for 4 hours with a solution containing 2 tablespoons of pH buffer per cup of water. Do not reuse if odor of bleach/chlorine is detectable.

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

How to Customize Your Aquarium Filter with Filter Media – Aquarium Co-Op

5 Quick and Easy Tricks to Improve Your Aquarium Filter – Aquarium Co-Op

Fritz Maracyn, Fish Antibiotic

Seachem Purigen what does it do?

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 Indoor Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml : Aquarium Test Kits : Pet Supplies

Weird smell from aquarium. Help/advice!Tank established since July, all livestock appear healthy and active, eating, normal. Recent 50% water change and filter replacement. Tank smells like vinegar, no clue why. Thanks for

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

How to Customize Your Aquarium Filter with Filter Media – Aquarium Co-Op

Aquarium Filter Media for Mechanical, Biological & Chemical Filtration – Aquarium Co-Op

Need help. ammonia & nitrite are showing in my test! I have been doing water changes and vacuuming the tank daily. I have also been putting prime and stability in the tank

5 Quick and Easy Tricks to Improve Your Aquarium Filter – Aquarium Co-Op

Seachem Purigen Aquarium Filter Media to Remove Toxins – Aquarium Co-Op