Features:
- An ultra-compact CO2 injector allows for connection to Nano corner filter/corner filter XL
- Provides consistent CO2 supply for more than 30 days
- Produces more than 300,000 CO2 bubbles
- Designed for Nano Cubes of 2.5 – 15.5 gal (10 – 60 L)
- With fermentation control gel for consistently regulated CO2 production
- With bottle support. The CO2 bottle is applied to the aquarium (for CO2 generation modified to the tank temperature)