Fluval Nano Thermometer
Slim and compact, the Fluval Nano Aquarium Thermometer is a glass thermometer that provides excellent accuracy. With a temperature range of 35-125 degrees Fahrenheit, the Fluval Nano Aquarium Thermometer gives you the temperature of your aquarium in a snap! The temperature markings are easy to read and the thermometer comes equipped with suction cups for fast and reliable installation.