Marineland Black Diamond Premium Activated Carbon 10 Ounces, Filter Media for Aquariums Wellness Corn Silk (Zea Mays)

Corn Silk (Zea Mays)

organic dehydrated chicken

Antioxidants

Added natural fiber from ingredients such as dried tomato pomace helps maintain a healthy metabolism

Marineland Black Diamond Premium Activated Carbon 10 Ounces, Filter Media for Aquariums Wellness Corn Silk (Zea Mays)Black Diamond Media Premium Activated Carbon eliminates discoloration, odors, and impurities and keeps on doing it long after other carbons quit. Heat activated bituminous coal based Black Diamond Media granules are specially sized and far more efficient than inferior coconut, wood or peat based carbons. Black Diamond Media works as much as twice as fast as the competition.