BEBIKR 10PCS Sticker Temperature Thermometer On Strips Digital Display For Wine BeerKombucha Aquarium 64-93F Humidity Hygrometer Humidity And Temperature Digital Hygrometer HygrometerIndoor

The right water temperature is very important for the for health of your fish, get your beer and wine right use in kitchen around the home to monitors temperature. No and suction cup to worry about. Simple to use and convenient to read. Easy to install, just peeloff the back of the sticker and the transparent protective film at the front and it on the outside wall of the aquarium, that is it. The thermometers change color according to the surrounding temperature. If the surrounding temperature is 27°C, then the background of scale mark 27°C will turn colorful and other scale marks remain black.