Sponge 30 Ppi (x2) Nexx Filter

The 30 PPI Sponge (x2) for Nexx Filters is essential for maintaining your aquarium's ecosystem.

These sponges provide excellent filtration while encouraging beneficial bacteria to thrive, ensuring a healthy environment for your aquatic life.

• Size: 30 PPI
• Compatibility: For Nexx filter systems
• Packaging: Comes as a pack of two sponges