SOIL, WATER, TEMPERATURE & HUMIDITY METERS

Use these handy meters to know when to water, or keep an eye on temperature and humidity with these thermometers and hygrometers, and help create the perfect happy place for your indoor plants. Wherever you sit on the watering scale, from over-waterer to a little forget-and-neglect, a water meter will save the day. Get the down-low on what's going on below the soil surface. No more guesswork. Job done.