Seachem Purigen electronics Do not feed more than

Do not feed more than the fish can eat within a few minutes

Power source: AA battery

By helping prevent trapped air bubbles between the glass and film

making it ideal for a wide range of tank sizes and shapes

Seachem Purigen electronics Do not feed more thanSeachem 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