Fluval AC20/30 Clear Carb Insert - 1 Pack

Clear-Carb combines the benefits of Carbon and Clearmax for fresh and saltwater aquariums. It eliminates odors, discolorations and impurities, while controlling phosphate, nitrite and nitrate to produce crystal clear water.

• 2-in-1 premium activated carbon with Clearmax chemical filter media
• Highly adsorbent – removes odors, discolorations and toxins
• Helps promote healthy, crystal clear water
• Reduces phosphate, nitrite and nitrate for a healthier aquarium
• Improves fish health
• Reduces aquarium maintenance
• For best results, replace every 4 weeks
• For use in freshwater and saltwater aquariums

Replacement Fluval AC20/30 Clear Carb Insert - 1 Pack is compatible for use in Fluval AC20/30 and Aquaclear 20/30 Power Filters.