Keep track of your terrarium’s climate with the Zilla Humidity & Temperature Gauge (Dial). This 2-in-1 analog gauge accurately displays both temperature and humidity levels in your reptile’s habitat, helping you maintain the ideal environment. The easy-to-read dial face shows temperature on one half (in both Fahrenheit and Celsius) and relative humidity on the other half. It mounts securely inside the terrarium with the included adhesive backing, so you can continuously monitor conditions at a glance. Proper temperature and humidity are critical for your pet’s health – with this handy gauge, you’ll know if you need to adjust heating, misting, or ventilation. It’s a simple but essential tool for any reptile or amphibian keeper who wants to ensure a comfortable, healthy home for their pet.