Fluval Ammonia Remover for AC20/AC30 Power Filter

Ammonia Remover is ideal for new or heavily populated freshwater aquariums. It removes and controls harmful ammonia and nitrite to create a healthy aquatic environment. Controlling ammonia levels is also critical for reducing stress on fish.

• Natural ion-exchange (clinoptilolite) chemical filter media
• Effectively removes and controls toxic ammonia
• Ideal for new or heavily populated aquariums
• Reduces fish stress and prevents livestock loss
• For best results, replace every 4 weeks
• For use in freshwater aquariums
• Will also fit older style Aquaclear 20 & 30 power filters