Quantity:
Here's a simple way to monitor when your potted plants need water and – just as important – when they don’t.
Left in the soil, the probe continuously checks the moisture content, alerting you to low levels with a blinking red LED. As the soil dries, the rate of blinking increases to indicate urgency.
The included button-cell battery is good for about 6 months of use; a double flash tells you when it requires replacement.
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Moisture Sensor
Here's a simple way to monitor when your potted plants need water and – just as important – when they don’t.
Left in the soil, the probe continuously checks the moisture content, alerting you to low levels with a blinking red LED. As the soil dries, the rate of blinking increases to indicate urgency.
The included button-cell battery is good for about 6 months of use; a double flash tells you when it requires replacement.
