Efficient Biological Filtration
AquaCore Yellow Bio Rod is specially designed for biological filtration, providing an ideal environment for the growth of beneficial bacteria such as nitrifying bacteria. Effectively breaks down ammonia and nitrite to keep your water clean and stable.

High-Porosity Ceramic Material
Made from premium ceramic filter media with a large surface area and micro-porous structure, allowing more space for bacteria colonization and improving overall filtration performance.

Unique Cylindrical Design
The distinctive yellow rod-shaped structure enhances water circulation, ensuring more efficient contact between water and media—maximizing filtration effectiveness.

Compatible with Various Filtration Systems
Whether you're using a canister filter, sump, or overhead filter, these ceramic bio rods are highly adaptable—perfect for both freshwater and marine aquariums.

Safe, Durable & Easy to Use
Made from non-toxic, pH-neutral materials, safe for fish, shrimp, and coral. Long-lasting and low maintenance, making it a reliable choice for all aquarium enthusiasts.