Fluval Celcius Digital Aquarium Thermometer with Suction Cup

FOR FRESH & SALT WATER AQUARIUMS
Protect your fish from unsafe temperatures with the fully submersible Fluval Digital Aquarium Thermometer. Simply affix the thermometer to the inside of the aquarium (below the water line) using the suction cup attachment, and you’re ready to go.

Key Features :

Full submersible
Measures water temperature accurately within 1C
Large, easy-to-read LCD Display
For fresh and saltwater aquariums
Also available :

11193, Fluval 2-in-1 Digital Aquarium Thermometer