While most gardeners and horticulture enthusiasts know that not enough water can be deadly for their greenery, the opposite is also true. We created the Thirsty Light so you’ll always know when your plants’ water supply is just right.
The Thirsty Light is a digital plant moisture sensor that blinks an LED to alert the user when it’s time to water a potted plant. It is designed to be unobtrusive when left in the soil of a plant, where it continuously monitors conditions, testing the moisture level once per second.
Use indoors or out. Add some beneficial bugs to your garden today!
Blinking LED alerts the user when it is time to water a potted plant
Senses 5 different levels of dryness, causing the light to blink faster as the soil gets dryer
At fifth level (completely dry), the device goes into standby mode to conserve electricity, emitting a double blink every 3 seconds
Low-battery mode: a slow triple blink
Comes with a comprehensive and informative user and watering guide