Aquarium Co-Op Bio Rings – Biological Filtration Media

The Aquarium Co-Op Bio Rings are high-quality ceramic filter media designed to maximize biological filtration in freshwater aquariums. With a porous surface and unique ring shape, they provide a massive amount of surface area for beneficial bacteria to colonize, helping maintain stable and healthy water conditions.

🌊 Quick Facts:

• Product Name: Aquarium Co-Op Bio Rings
• Type: Ceramic biological filter media
• Use For: Freshwater aquariums & ponds
• Function: Provides surface area for beneficial bacteria
• Compatibility: Works with canister filters, hang-on-back filters, and sumps

✨ Key Benefits:

• Supports the nitrogen cycle for cleaner, healthier aquariums
• Durable ceramic material with high surface porosity
• Easy to use in filter bags or directly in filtration chambers
• Long-lasting media that doesn’t break down quickly

💡 Usage Tips:
Rinse bio rings before first use to remove dust. Place inside your filter’s biological stage or in a mesh bag for easy maintenance. Avoid rinsing with tap water—use tank water to preserve beneficial bacteria colonies.