CO2 Aluminum Bubble Counter W/ Integrated Check Valve Co2 Double Head

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A must have for any tank with CO2 injection, a bubble counter allows the user to estimate the CO2 injection rate by counting how many bubbles pass through the counter per minute.
A check valve prevents water from your aquarium from siphoning back into fragile and expensive CO2 equipment such as regulators and solenoids. Easy to read and easy to maintain.
Designed in a typical bubble counter shape, this clear aluminium bubble counter is a tried and tested design; perfect to get an accurate bubble count without the need of bulky and expensive equipment.
To use, simply unscrew one end and fill the bubble counter with water, or if you prefer a bright coloured solution to make it easier to read.Specification:Material: Aluminum Alloy
Color: Rose Red
Single-head Total Length: Approx. 8.7cm/ 3.43inch, Diameter: Approx. 2cm/ 0.79inch
Double-head Total Length: Approx.8.7cm/ 3.43inchPackage Includes:1 Piece CO2 Bubble Counter
Note:Pay attention to the gas flow direction during installation.
For aquatic container, it is recommended to use 2-3 CO2 bubbles for 1 second.Aluminum Bubble Counter;CO2 Diffuser ;Co2 Reactor;Carbon Dioxide Diffuser;Carbon Dioxide ;CO2 Refinement

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