AQUACLEAR 20 Zeo-Carb Filter Insert

A powerful combination of Activated Carbon and Ammonia Remover, the AquaClear 20 Zeo-Carb Filter Insert effectively eliminates odours, discoloration and impurities in freshwater aquariums. This potent chemical duo prevents the buildup of toxic ammonia and nitrite, producing clean and healthy aquarium water.

Features:

• Removes and controls harmful ammonia
• Immense surface area for beneficial bacteria to populate
• For freshwater aquariums only
• Exclusively designed for use in the AquaClear 20 Power Filter