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When using as a foliar spray ensure thorough coverage of plant surfaces but avoid pooling or runoff
Precision digital electronics with isolated probe inputs accurately read and record sensor data
and Red Dot 2022 design award winner with a dimmable driver
Once filled the Sequoias offer the same functionality as the Spring Pot Classics
GrowDirector ORP Sensor Harvest When using as a foliarAn 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
