The Quartz Bio-Ring is a premium biological filter media manufactured from high-quality natural quartz and sintered at high temperatures to create a highly porous structure. The 15mm bio-rings provide an extensive surface area for beneficial nitrifying bacteria to colonize, helping to break down ammonia and nitrite while maintaining clear, healthy aquarium water. The open-ring design also promotes excellent water flow through the filter, making it suitable for freshwater, marine and pond filtration systems.
- High-porosity quartz biological filter media.
- 15mm bio-ring design for optimal water circulation.
- Large surface area encourages beneficial bacteria growth.
- Helps reduce ammonia and nitrite levels.
- Suitable for freshwater, marine and pond aquariums.
- Long-lasting and chemically stable.
- 500g pack ideal for aquarium filter systems
What's in the box
1 x 15mm Biologica Bio Ring Filter for Fres & Marine Water Aqueriums - 500g - 1
