Perfect Fahrenheit thermometer and precise hygrometer in one convenient tool. Features include glow-in-the-dark illumination and convenient Velcro backing, making it easy to monitor the temperature and humidity of your arachnid, insects, or other invertebrate's habitat.
- Allows precise monitoring of both temperature & humidity
- Temperature & humidity levels are extremely important for invertebrate health
- Unique Velcro backing allows easy removal for habitat cleaning
- Glows in the dark for easy reading