- Pack of 10 single-layered Sponges.
- Filter not included.
- Size: 4.3 x 3cm (H*L).
- Will fit any single barrel aquarium bio sponge filter of a similar design.
- 1 Year warranty T&C apply.
- Made from 100% cotton.
- This is a Castle Dawn Aquatics manufactured product, we promise 100% quality guaranteed.