Will the music tell me about the health of my plants?Updated a year ago

PlantWave is not meant to be a diagnostic tool for plant health. That said, if you are getting a lot of signal out of a plant one day and the next day it's totally silent, it might be worth checking the soil moisture. If a plant is thirsty, it won't have as much water to produce the fluctuations we're measuring and your plant music will be replaced by silence. Silence doesn't always mean a lack of water, though. Sometimes, it just means a plant is less active. We call this “being chill.”