1. TEMPERATURE CONTROL MADE EASY With our precision thermometers, you can instantly detect changes in your aquarium's temperature. The accurate, easytoread display lets you understand the feeding environment at a glance—no complicated readings required. 2. EFFORTLESS TEMPERATURE TESTING Simply peel off the back—no additional tools needed. Attach it directly to the outside of your aquarium or other surfaces. The special adhesive backing ensures convenient, efficient temperature measurement. 3. ROUND DESIGN Upgrade your fish or turtle tank with our stylish round thermometers. This practical yet beautiful thermometer features a round patch to sense environmental temperature changes—a addition to any aquarium. 4. TEMPERATURESENSITIVE DISPLAY The colorcoded markings on our aquarium thermometer's display make monitoring effortless. Multiple colors indicate the current temperature, enabling quick detection and averaging—an essential tool for every aquarium owner.