The durable
Netro Whisperer is tough enough for outdoor use and reads for moisture levels, ambient temperature, and sunlight exposure.
What we like: Durable, capable of creating a customized watering schedule
The curved design of this solar-powered sensor allows it to capture maximum sunlight throughout the day. It detects soil moisture levels, ambient temperature, and sunlight exposure, all key for ensuring proper plant growth. The wireless sensor is Wi-Fi-enabled (2.4GhZ), so you can access data stored in the iOS or Android app anywhere you go. It has a weather-resistant design, so you can leave it in the garden 24/7.
This soil meter is also compatible with intelligent watering systems like the Netro Sprite. Once it manages to grab a few readings and analyze weather patterns, the app delivers a recommended watering schedule. The app also sends plant care notifications and reminders to perform important gardening tasks.