How Do You Adjust a Blumat Sensor?Updated 2 months ago

Blumat sensors should be adjusted in very small increments.

A small change in the cap position can significantly change the moisture target.

After adjusting, allow the soil to stabilize before deciding whether another change is necessary.

Step by Step Instructions:

1. Measure current soil moisture.

2. Insert the adjustment key into the sensor.

3. Turn slightly tighter for drier soil or slightly looser for wetter soil.

4. Wait before making another adjustment.