Tropica CO2 Diffusor 3 in 1

For perfect adhesion to the glass, the panes must be clean and free of grease. If necessary, apply a very thin film of Vaseline to the suction cups to ensure they adhere securely.

Content 1 piece

The CO2 diffuser from Tropica combines bubble counter, check valve and diffuser in a single unit.

The bubble counter allows for easy and accurate dosing of CO2, as the large bubbles in the chamber can be easily counted during adjustment.

A check valve ensures that water from the aquarium is not sucked back into the hose, which can happen when the bottle runs empty or when working with a solenoid valve to turn off the CO2 supply at night.