SOLENOID VALVE for the adjustment of CO2 in aquarium. This solenoid valve, if connected to a timer (not supplied), delivers CO2 as needed. In order to achieve optimal photosynthesis, it is advisable not to deliver CO2 at night.
Item code 13CO2ELET
Watt: 4
Dimensions: L 7 x H 5,5 cm
Cable length: 107 cm
