Moisture Meter

Easily know when and how much to water using this 3-in-1 multifunction soil tester which measures the moisture, sunlight level, and pH value of your lavender plant. Suitable for both indoor and outdoor use, simply insert the sensor probe 2-4 inches into soil and read. No batteries required! Lavender is happiest when moisture is between 4 and 10 (green to blue), light at 1000-2000, and pH between 6.5 and 8. Wait to water until the sensor reads between 1-4 (red).