When used effectively bio balls can provide an amazing source of biological filtration, great housing for the nitrifying bacteria crucial for the nitrogen Cycle.
Features:
- Open structure to create more surface area
- Assists in converting toxic ammonia into nitrates
- Perfect for freshwater or saltwater
Specifications:
- Bacteria friendly polypropylene 40mm
- Large surface area
What's in the box
160 Bio Balls 2kg
Additional information
| Weight | 0.00 kg |
|---|---|
| Dimensions | 0.00 × 0.00 × 0.00 cm |

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