May 22, 2016 · 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 …

Dec 9, 2018 · Purigen® is designed for both marine and freshwater use. Purigen® removes soluble and insoluble impurities from water at a rate and capacity that exceeds all other …

Oct 26, 2020 · I started to run purigen along with chemipure elite in a media basket on the back of AIO 29 biocube in 2014. This I changed out every 90 days.After this basket was a refugium …

Mar 12, 2019 · According to Seachem's description, Purigen is a macroporous synthetic polymer. The pores trap particles from the water causing discoloration over time. I assume the bleach …

Apr 20, 2023 · Purigen is a polymer binder of organic Nitrogen. Haven't seen any demonstration of its effectiveness. Pristine is a bottled bacterial product with claims like many others. If a …

Jan 30, 2015 · I have about 200ml of Purigen for over an year and it has never changed colours. It is a 200l ULN tank, with a powerfull skimmer, vinegar dosing and GFO. For this setup the …

Apr 18, 2016 · IMO (as a polymer chemist), Purigen (an organic polymer) is more likely to work by binding organic matter before it breaks down to nitrate, than actually binding nitrate from …

Dec 29, 2016 · I've never used purigen and was wondering if anyone has had any benefits of using it or any suggestions regarding the usage of it. I currently use phosguard for phosphates …

Jul 7, 2021 · It will, like Purigen or GAC, bind organics, and some of those organics may be exported before they breakdown to release N and P, but there is no direct binding from …

Feb 12, 2020 · Chemipure functions pretty much exactly like purigen, but cannot be recharged. Activated Carbon removes similar things to Purigen, but has a very limited life, depending on …