Seachem Purigen

Absorbs Ammonia, Nitrite & Nitrate, Removes Tannins From Water, Improves Water Clarity, Purigen is a filter media designed to absorb organic waste

Seachem - Purigen

DIY Aquarium Filtration Mesh

Seachem purigen taking ages? I put the purigen in the filter box on Saturday and I feel there isn't much of a difference at all in regard to tannin removal. How long

Purigen Seachem 50g (1.7oz) - Pet Zone Tropical Fish - San Diego, California

Seachem Purigen - how to get crystal clear aquarium water

Seachem Purigen 1 Liter

Seachem Purigen Review

SeaChem Purigen 100ML & 250ML

Seachem Purigen 100ml