SuperFish PRO MEDIA Hollow Bio Beads Filter Media 1L

SuperFish PRO MEDIA Hollow Bio Beads 1L

SuperFish Hollow Bio Beads are a biological filter media with a unique and innovative design: a porous hollow bead with a biological cavity inside.

This provides a double action filtration: 1) Optimal aerobic filtration through the porous bead witha specific surface area over 500m² per litre. The high oxygen content in the filter media ensures optimal nitrification resulting in detoxification off ammonia and nitrite. 2) The biological cavity inside the bead hasa low accessibilityfor water and oxygen, allowing anaerobic dentrification (breakdown of nitrate).

• Reduces nitrate levels, helping to limit nuisance algae growth
• Suitable for freshwater & saltwater aquariums
• Suitable for aquariums up to 200L
• 70-80% Open Porosity Technology
• Washable and reusable which significantly reduces maintenance