Item with CO2: Bio CO2
2 results
In stock
- CO2 fertiliser system for freshwater aquariums
- Simple and easy to install
- Operation through biological process
- Suffices for approx. 60 days with refill
In stock, only 18 left
- Biological CO2 production, easy to maintain
- Safe low-pressure operation, environmentally friendly
- Up to 30 days CO2 supply
- High-quality steel construction
- Customisable and accurate CO2 supply