Seachem Purigen® Size:250 MILLILITER Marine Buffer® produces little precipitate

Marine Buffer® produces little precipitate or cloudiness

non-toxic for readily removed by the tank's filter

Converts existing ferric iron into ferrous form

while providing a clump that will not break apart

Completely harmless to all aquatic organisms as well as aquatic plants

Seachem Purigen® Size:250 MILLILITER Marine Buffer® produces little precipitateHighest organic removal capacity Possesses enhanced capacity owing to its vast surface area; both spherical and macroreticular Helps control ammonia nitrite nitrate Color changes as it exhausts; easily regenerated Overview 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 synthetic polymer that removes soluble and insoluble impurities