rapidly your arowana aquarium with bacteria colonizes necessary for nitrogen cycle.
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Ocean Free Microbac Arowana
- Microbac Arowana; 10 capsules One capsule is sufficient for 100 liters of water.
- A FILM FOR 10 CAPSULES (enough for 1,000 liters of water)
- Rapidly your Arowana aquarium with bacteria colonizes Necessary for Nitrogen Cycle.