Exclusively designed for the Fluval C4 Power Filter, Fluval C4 Ammonia Remover is ideal for new or heavily populated freshwater aquariums. It removes and controls harmful ammonia and nitrite, which reduces stress on fish as a result.

Key Features:

• Exclusively designed for Fluval C4 Power Filter
• Ideal for new or heavily populated freshwater aquariums
• Removes and controls harmful ammonia and nitrite
• Reduces stress on fish
• 3-pack
• Net Weight: 870 g (30.68 oz)