Review on 🌡️ Capetsma LCD Digital Aquarium Alarm Thermometer: Reliable Water Temperature Monitoring – Wire-Free & Mess-Free by Tyra Smith

The A/C is running right now to try and cool my tank. At first I thought the glass thermometer I had wasn't working because it had stayed on the same brand since I bought it. When I added this digital one for comparison, it seemed to fit. I've decided to keep both so I can control their accuracy in case 1 doesn't work or something. 2 batteries are included, 1 already installed. To open the battery compartment, push and slide the black cover (where you see the logo) to open the battery compartment. The mount is a sticky adhesive - peel and stick. Make sure you clean the surface with alcohol, otherwise it will last longer as long as it's clean. My Fluval-Flex has honeycomb markings along the top so I had to glue it very close to the top corner on the side. filter compartment. That's not a thorn in my side, since I chose black for the thermometer. Because of this heat, my water is currently in a higher zone. The alarm is visual, no sound. After you initially set the maximum and minimum temperatures, the display will freeze and only flash when the temperature falls or rises above the set zones to let you know of the change. Pros: slim, space saving, batteries included, alarm flashing, accurate, responsive, touchscreen, easy to use with no instructions Only negative, I wish the screen had a backlight for night or low light conditions