Marina Floating Thermometer with Suction Cup

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer.
This Marina Floating Thermometer is designed to float in the water in a vertical position.
It comes with a suction cup for optional installation on your aquarium glass.

Accurate and easy to read, it provides temperature readings in Centigrade and Fahrenheit.
It also has a safety zone temperature range indicator for most tropical fish. For fresh or saltwater aquariums.