Aquascape BioBalls provide a textured surface for beneficial bacteria to grow- 19 square inched per BioBall. Aquascape BioBalls are the perfect filtration media to use with all biological filtration. Each box contains 100 BioBalls and fits perfectly in the Aquascape MicroFalls Pond Filter.
- Easy to clean and maintain
- Textured surface for optimum beneficial bacteria growth
- Can be used for filtration or de-gassing towers
- Will not break like pegged BioBalls
- BioBall size: 1.5" diameter