Seachem Purigen Size:1L ARM media is packaged by

ARM media is packaged by volume in a 1-gallon container

MICROBE-LIFT IND cultures accelerate the biological oxidation of slow-to-degrade organic matter in aerobic

FILTERBOOST will increase the effectiveness all types of bio-filter systems

Use 85 mL (1/3 cup) for every 200 L (50 US gallons) of saltwater or 400 L (100 US gallons) of freshwater

With Tetra Goldfish Sticks

Seachem Purigen Size:1L ARM media is packaged bySeachem Purigen Seachem Purigen is a premium synthetic filtration resin for aquariums that helps remove dissolved and particulate organic waste before it breaks down into ammonia, nitrite and nitrate. It is ideal for freshwater and marine hobbyists who want clearer water, lower organic loading and a reusable chemical filter media with long service life. What It Does Purigen targets nitrogen based organic waste in the water column, helping reduce the