Suction cup and battery included for easy placement and setup
Safe for fresh or saltwater aquariums
Easy to read digital aquarium thermometer
Waterproof; completely submersible
Wide temperature operating range
Safe for fresh or salt water aquariums
Zoo Med Digital Aquarium Thermometer Digital Aquarium Thermometer
The Zoo Med Aquatic Digital Thermometer provides accurate readings of your aquarium environment, and features a digital display for quick readings, suction cup for easy placement and an included battery.