- The Worldwide Bio Reef Black Sand contains natural live marine bacterial biofilm
- The pack contains 0.5-1.5 mm grain sizes
- It features an advanced formula superior to cultured live sand
- It ensures instant cycling
- Net weight: 9.07 kg / 20 lbs
SKU:2264936
What's in the box?
- 1 x Worldwide Bio Reef Black Sand at 9.07 kg
- The Worldwide Bio Reef Black Sand contains natural live marine bacterial biofilm
- The pack contains 0.5-1.5 mm grain sizes
- It features an advanced formula superior to cultured live sand
- It ensures instant cycling
- Net weight: 9.07 kg / 20 lbs
SKU:2264936
What's in the box?
- 1 x Worldwide Bio Reef Black Sand at 9.07 kg