Product Review
Highly porous efficient sintered quartz Bio-Ring Media is ideal for optimal biological filtration. Manufactured in China. Easy to use.
- HIGH-QUALITY CONSTRUCTION: This 400 GM Hydor Sintered Quartz Bio-rings Filter Media is made with high-temperature sintering of inert quartz and ideal for optimal biological filtration of fresh water and marine water aquariums.
- pH NEUTRAL: Simplify how you filter water with this sintered quartz bio-rings filter media that leaves the pH unaltered and develops growth of bacterial colonies.
- HARM-FREE FILTER MEDIA: This 400 GM sintered quartz bio-rings filter media does not release heavy metals, phosphates and substances that can be harmful to marine life.
- HIGH-WATER FLOW: Ensure that the aquatic world is immersed in crystal clear water with this filter media featuring high water flow and a premium biological balance.
- SPECIALIZED SERVICE: With more than 30 years of experience offering high-quality products for the passionate marine aquarist, Hydor is dedicated to manufacturing unique and innovative items in the field of aquarium technology.
