Aquarium Temperature Meter, LED Flashes When Beyond Normal Temperature Range, Reef Tank Thermometer, Terrarium Water Temperature Test

My nephew is a huge fan of fish. He has a small tank and recently his temperature meter broke. So I figured we’d tried this. This one is definitely a good beginner meter. I would say it works best for a small tank vs a big one. The light on it is dim. We did have to play with it a bit to see where it read the best.