Precision Pro-Series Bubble Counter Kit by CO2Art


We have run out of stock for this item.

Precision Pro-Series Bubble Counter Kit

The Pro-Series bubble counter is designed with an innovative solution; an additional adapter for the regulator installation M10x1 thread.

The only bubble counter on the market equipped with an additional adapter allowing you to use the device on the CO2 regulator or as an in-line. The bubble counter has an M10x1 thread and is compatible with all CO2Art Regulators.

A must-have for any tank with CO2 injection. Bubble counters are used to monitor the CO2 rate entering the aquarium by counting bubbles in the bubble counter chamber per minute. With the high precision valve on the regulator, you can adjust the pressure according to your needs.

An integrated check valve prevents water from the bubble counter chamber from siphoning back into fragile and expensive CO2 equipment such as regulators and solenoids.

Bubble counter use

Loosen the cap ( upper part ) and fill the reservoir with clear water then fasten the cap firmly. Secure the CO2 pipe according to the inlet and outlet indication marks with the screw node. Filling the bubble counter with other liquids is not recommended.


  • Kit contains bubble counter and 2 suction cup
  • Integrated check valve
  • M10x1 thread
  • Allows estimation of the CO2 injection rate

CO2 systems are essential for successful aquascaping. This enables aquatic plants to have greater access to Carbon dioxide, which allows a greater selection of aquatic plants to grow well in the tank. So, whats in a CO2 System: CO2 cylinder, CO2 Regulator with attached solenoid and bubble counter, CO2 high pressure tubing, CO2 diffuser, and check valves.