RC Hagen A597 AquaClear 20 Activated Carbon 1.5 oz

AquaClear 20 Activated Carbon Filter Insert improves water clarity for freshwater and marine aquariums. AquaClear 20 Activated Carbon Filter Insert provides superior adsorption qualities which eliminate odors discoloration and impurities. The AquaClear 20 Activated Carbon Filter Insert Features and Benefits: - Freshwater and marine aquariums - Premium research grade. - Absorbs odors discoloration and impurities. - Improves water clarity.