MARINELAND - Black Diamond Aquarium Carbon - 5 oz. (142 g)

Product Description
$9.99 CAD

Black Diamond 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 granules are specially sized and far more efficient than inferior coconut, wood or peat-based carbons. Premium Black Diamond works as much as twice as fast as the competition.

Package Description: 5 oz. (142 g)

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Ingredients: Heat-activated bituminous coal-based Black Diamond granules.

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