Seachem purigen 250ml

Prigen® is a premium synthetic polymer that is u like any other filtration product. It is not a mixture diel

of on exchangers or adsorbents, but a inique macro-porous synthetic polymer that res oves soluble and insoluble impurities from water at a rate and capacity that exceeds all competing products by aver 500%. Purigen® controls ammonia, nitrites and nitrates by removing nitrogenous organic waste that 00%

would otherwise release these harmful compounds.

Purgen'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 reneved in by treating with bleach. Purigen® is designed for both marine and freshwater. 

DIRECTIONS: For best results, Purigen® should be rinsed before use and placed in your filter so as to maximize the flow of water through it. Each 250 mL treats up to 1,000 L (250 US gallons) for up to six months. Use in a fine mesh (180 micron or les) filter bag such as Seachem's The Bag.