Floating Thermometer. Ensure the ideal temperature for your aquatic life with this reliable Floating Thermometer. Designed to provide a quick and accurate reading, this thermometer easily floats on the water's surface, allowing for simple and convenient monitoring of your aquarium or terrarium. The clear, easy-to-read display ensures you can maintain the perfect environment for your fish, plants, and reptiles, promoting their health and well-being. This essential tool is durable and designed for consistent, long-term use.