HydroFarm Autopilot CO2 Monitor and Controller with Remote Sensor Humidity Domes (1) ½"- ¼" tee for

(1) ½"- ¼" tee for connecting to existing systems

each sourced from the highest quality suppliers and chelated for easy absorption by your plants

compliant end product

which is designed to allow the plant to go through a wet & dry cycle

That card and the HIC named in the title are the same item

HydroFarm Autopilot CO2 Monitor and Controller with Remote Sensor Humidity Domes (1) ½"- ¼" tee forThe HydroFarm Autopilot CO2 Monitor and Controller with Remote Sensor (APC8200) offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with this easy to use controller. The HydroFarm Autopilot CO2 Monitor and Controller with Remote Sensor also boasts a fully customizable CO2 setpoint and deadband. Adjust and review your CO2 levels