CO2 Tubing

The function of the check valve consists of protecting the pressure regulator against a sudden return of water.

The Glass Bubble Counter is used to detect the amount of CO2 that is released into the aquarium.

The bubble counter must be filled with...

An especially designed adaptor

Aquatic Nature’s Solenoid Valve is completely sound proof.

It’s usage is less than 0.1 Watt per hour !

Aquatic Nature’s CO2 Visual Test is a permanent test, allowing to observe the CO2 level in aquariums.