JBJ MT-60-CR 28G Nano Cube – Ceramic Rings for Biological Filtration and Beneficial Bacteria Growth

Natural Filtration for a Healthier Aquarium

The MT-60-CR Ceramic Rings provide essential biological filtration for your 28G Nano Cube. These high-porosity rings create a large surface area ideal for colonizing beneficial bacteria, which help break down ammonia and nitrite — ensuring a stable and safe environment for your aquatic life.

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Boosts Biological Filtration
Encourages growth of nitrifying bacteria to support the nitrogen cycle and reduce harmful toxins.

Custom Fit for Nano Cube
Perfectly sized for the 28G Nano Cube’s rear filtration chamber to maximize performance.

Reef and Freshwater Safe
Works seamlessly in both saltwater and freshwater setups — great for reef, shrimp, or planted tanks.

Low Maintenance
Durable and long-lasting media that doesn’t require frequent replacement — simply rinse periodically.

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• Bag of High-Porosity Ceramic Rings
• Pre-packed for Clean and Easy Use
• Optimized for 28G Nano Cube

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✅ Built to work seamlessly in Nano Cube systems
✅ Trusted filtration support for long-term tank health
✅ Easy to install and maintain
✅ Promotes a balanced aquatic ecosystem

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How often should I replace the ceramic rings?
Ceramic rings can last for years — just rinse gently in tank water every few months to remove buildup.

Do I need to cycle the tank with these?
Yes — ceramic rings are most effective after cycling, once beneficial bacteria have established.

Can I combine with other media?
Absolutely! Use alongside carbon and sponge media for complete mechanical, chemical, and biological filtration.