Plant sensor with Bluetooth app

The soil feels moist, but the plant still shows signs of stress.

Anyone who cares for houseplants knows that the condition of the soil is not always immediately apparent. This plant sensor measures soil moisture, nutrient levels, temperature, and light intensity directly in the root zone and transmits the data via Bluetooth to a compatible app. This makes it easy to monitor important environmental values and better understand them.

Benefits

• Supports demand-driven watering: Measuring soil moisture provides additional information on water supply and can help make better decisions about watering.
• Convenient overview in the app: The app displays measurement values and stores historical data, allowing changes in environmental conditions to be tracked over a longer period.
• Multiple measurements at a glance: Soil moisture, nutrient levels, temperature, and light intensity are all recorded simultaneously and displayed clearly.

Specifications

• Measured values: Soil moisture, nutrient content, temperature, light intensity
• Connectivity: Bluetooth with app control
• Protection class: IP5 splash-proof
• Power supply: Integrated CR2032 button cell
• LED indicator:

  • Blue = low soil moisture

  • Yellow = low nutrient level

  • Pink = elevated nutrient level

  • Red = low battery

  • Green = measurement values within the intended range

• Variants: With app or as a pure indicator light

Usage

1. Insert: Place the sensor into the plant's soil. The CR2032 battery is already installed.
2. Connect: Open the app, pair the sensor via Bluetooth, and—if available—select the appropriate plant species.
3. Read: Use the LED indicator on the sensor or the measurement values in the app to check the current conditions of the plant.

Pro tip: If you own multiple plants, you can create a separate profile for each plant in the app. This makes it easier to manage the measurement values and developments of individual plants clearly.