**Xinyou Filtration Sponge XY Series**  

**Type:** A filtration sponge series crafted for aquarium filter systems.

**Material:** Constructed from high-quality, porous sponge material for durability and efficiency.

**Size:** Available in multiple sizes and shapes to fit a range of filter types and setups.

**Function:** Provides dual filtration:

  - **Mechanical Filtration:** Traps debris and particles to enhance water clarity.

  - **Biological Filtration:** Offers ample surface area for beneficial bacteria colonization, supporting a balanced aquarium ecosystem.

**Design:** Features a highly porous structure that enables efficient water flow and maximizes filtration effectiveness.

**Installation:** Easy to install in various filter compartments, including internal, top, and external filters.

**Maintenance:** Reusable and easy to clean; rinsing regularly helps remove debris, ensuring sustained performance and extended sponge life.

**Benefits:** Enhances water clarity, reduces maintenance frequency, and supports a healthier aquatic environment by combining effective mechanical and biological filtration.