Activated Carbon for aquarium fish pond filter Purifier 1 PACK 15oz13314
Premium Activated Carbon eliminates discoloration, odors, and impurities...and keeps on doing it long after other carbons quit. Heat-activated bituminous coal-based carbon granules are specially sized and far more efficient than inferior coconut, wood or peat-based carbons.
Premium activated carbon and ammonia neutralizing crystals. Highly effective formulations keep tank water cleaner and keep fish healthier.