GrowDirector ORP Sensor Harvest For all soil types

For all soil types

Premium quality solution grade high nitrogen fertilizer for promotion of rapid plant growth or correction of nitrogen deficiencies

Precision digital electronics with isolated probe inputs accurately read and record sensor data

Variable speed (EC motor optional)

When using as a foliar spray ensure thorough coverage of plant surfaces but avoid pooling or runoff

GrowDirector ORP Sensor Harvest For all soil typesAn ORP sensor measures the oxidation reduction potential (ORP) of the nutrient solution used to grow plants. It helps ensure that the solution has the correct balance of oxidizing and reducing agents required for optimal plant growth and health. ORP sensors are essential tool for hydroponic gardeners as they allow for accurate and precise monitoring of the nutrient solutions ORP levels, which can directly affect plant growth and yield. With an ORP