AquaClear 50 Zeo-Carb Filter Insert, Aquarium Filter Replacement Media, A614
Brand: Aqua Clear
Color: White
Zeo-Carb eliminates odors, discoloration and impurities
Prevents the buildup of toxic ammonia and nitrite
Replacement media designed to fit the AquaClear 50 Filter
Suitable for freshwater aquariums up to 50 gallons
Includes one AquaClear Zeo-Carb Insert