ADA CO2 Glass Bubble Counter

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$126.00

ADA CO2 Glass Counter is designed for measuring the amount of CO2 supply employing the simple yet accurate bubble counting method. It can measure up to 4 to 5 bubbles per second and it's hand made, all glass, simple design, matches to the aquarium. Glass Counter is crucial to the minute adjustment of CO2 supply.

Includes one-way flow valve