Item with CO2: Bio CO2
2 results
In stock, only 15 left
- Refill pack for Fluval Bio-CO2 Pro
- Up to 4 months CO2
- Full power within 24 h
In stock, only 14 left
- Refill for Tropica CO2 System Bio
- Quick and easy to replace
- Operation through biological process
- For approx. 60 days CO2