Easy to use: Attach this aquarium thermometer to the outside of the tank with a suction cup. immerse the probe in the tank where you want to measure the water temperature and fix it with a suction cup. Then just press the power button on the screen anytime you need to take a reading. Temperature range: -50 °C ~ 70 °C, with +/- 1 °C accuracy, easy switching between Celsius and Fahrenheit Easy to read: large clear digital readings that are simple to understand Wide application : Digital aquarium thermometers can be used for aquariums and fish tanks such as fresh water, tap water, salt water, sea water, etc. (the same to use for the reptile habitat). It can help you monitor the water temperature of your aquarium so that you can make proper adjustments, which can protect your fish from disease. Screen size: 2.5 x 1.2 cm.
