This Grodan GroSens Rootzone Sensor is perfect for hydroponic growers who want to monitor the moisture level of their plants' root zone. With its high accuracy and reliability, you can ensure that your plants are getting the proper amount of water they need to thrive. The sensor is compatible with GRODAN brand growing media and is easy to install.

Whether you are a seasoned grower or just starting out, the Grodan GroSens Rootzone Sensor is a must-have for any hydroponic setup. So, if you want to take your hydroponic growing to the next level, get the Grodan GroSens Rootzone Sensor today!

These sensors are new and never used. I don’t have the original box or manuals. You will receive what is in the pictures.