Co2 Bottle Electrovalve

CO2 Bottle Electrovalve is Necessary to Connect your CO2 Bottle to your Controller

Attach the electrovalve to your disposable CO2 bottle and connect it to a CO2 controller or to a timer that will open or close the electrovalve depending on how much CO2 your plants need. The electrovalve is the only way to connect your bottle to any kind of CO2 controller, such as the Neptune CO2 Controller With Sensor, so it’s a must-have is you want to use CO2 with your plants.

How to install the Electrovalve to a CO2 bottle

• To mount the electrovalve, you need to remove the cover’s screw. You’ll see another three screws, one separated from the other two.
• The yellow wire is the ground wire and hooks to the separated screw. The blue and brown ones hook to the other two screws.
• Now, you'll need to set up your timer or CO2 Controller.