Zoo Med Mechanical Filter Sponge #511 - Coarse Reptile Filter Foam & Sponges at Pet Mountain

Zoo Med Mechanical Filter Sponge #511 - Coarse is a wedge shape coarse sponge that serves as mechanical filtration. This coarse sponge removes dirt and floating debris from your terrarium or aquarium and improves water clarity. This mechanical filter sponge is easy to clean and is reusable. 

• Removes dirt and debris
• Mechanical filter sponge
• Improves water clarity