In Tank Thermometer

Knowing the temperature of your reef tank is very important, and with the Hanna Checktemp HI98509 Digital Thermometer, you can accurately know your aquariums temperature within 0.5°F. Each Checktemp comes with a 3.3' silicone cable that has a stainless steel probe at the end that gives rapid…

…thermometer; displays both aquarium water temperature and room temperature. You cannot see the temperature of water just by looking at it. Having a temperature display device on any tank is a worthwhile investment that can easily save you from disaster. By showing the room temperature and tank…

Easily view the temperature of your tank with the Digi-Temp2. Features Large display shows temperature in Fahrenheit or Celsius. Compact design for discreet application. Temperature range is -58° F to 158° F (-50 C to 70 C). Accurate to +/- 1.5° F. 41” temperature probe cord for…

…this particular thermometer in the water long term as it is not designed to be used as a temperature monitor. It is best practice to place the thermometer in the tanks water, next to the probe you wish to calibrate for about 10 minutes, then turning the calibration thermometer on and proceeding…

…high-precision electronic thermostats, making them ideal for sensitive species and tanks with large and strong fish or water turtles. Temperature Regulation Overheat Protection Fully Electronic High Precision Thermometer Function Unbreakable Housing Dual Suction Cup Mount Ultra-Slim, 1/3" Thin…