JBL Aquaristik und Terraristik ProFlora CO2 Taifun CountSafe

The bubble counter makes the invisible CO2 gas visible and thus countable. The backflow protection prevents water backflow,filling of the bubble counter with water, connection with hose to CO2 system and reactor, attachment outside the aquarium by 2 suction cups on the glass or by 2 screws on the furniture,the bubble counter enables control of the CO2 supply: If there is too little CO2 in the water, the number of bubbles can be increased in a controlled manner,Safety : Hose fittings prevent accidental loosening of the hoses.