Fluval CO2 Bubble Counter
The CO2 Plastic Bubble Counter provides accurate monitoring of CO2 dosing for aquariums up to 50 gallons (190 L).
| Fluval | Works with Models |
| Fluval CO2 Counter | Fluval 95 Gram CO2 Kit |
| Fluval CO2 Counter | Fluval 45 Gram CO2 Kit |
17550
Directions:
- Open the bubble counter, fill it with water and close it.
- Loosen the hose lock connectors on the top of the cap of the bubble counter.
- Attach the hoses from the CO2 diffuser and the CO2 regulator valve to each of the lock connectors and hand tighten the hose lock connectors to secure. NOTE: the arrow pointing down indicates CO2 input and the arrow pointing up indicates CO2 output.
Dimensions: 1.25 x 1.25 x 3.25