DIGITEN Aquarium Thermometer Digital Fish Tank Thermometer with Large LCD Display Stick On Water Terrarium Temperature Sensor Gauge for Reptiles Turtle Amphibians

I'm glad I liked the place I put it initially, because I couldn't move it now if I tried 😂 It works splendidly though, I recommend it.

I used this product for a fish tank, it's definitely good at sticking to the glass and accurate, but due to the display being the way it is It is hard to read the temperature at high angles.

It looks good, but not as good as a similar external thermometer I have that has a much smaller button section. As-is the controls draw too much attention, so I have it positioned on the back corner of my 75-gallon to keep it out of the way. The numbers are big and easy to read though and you can set high and low temp set points so the numbers flash when it gets out of range. I really like that. It was a cinch to set up and configure. Just insert the battery, pull off the adhesive and stick it to the outside of your tank. It takes several minutes for the reading to stabilize but seems dead accurate showing the exact temperature as my internal digital thermometer.

The sensor on the back makes it so that you cannot replace the double-sided tape. This will only last on your tank one week and then you will throw it into a drawer.

Accuracy I bought a apex system I paid 900.00 for it and it comes with a probe that gives me the temperature in the tank so I bought the aquarium thermometer to check The accuracy of my $900 APAC system and they both read the same But a fraction of the cost

This thing looks super slick and is definitely accurate temperature-wise, but it's actually quite hard to see unless you're looking at it straight on, so after just a couple of times repositioning it so I could see it better, the adhesive failed to stay attached. It falls off repeatedly overnight because there is no adhesive anywhere other than the bottom, so the weight of the unsupported top makes it peel itself off the glass, and I've had to resort to using double sided foam tape along the top to hold it on, now.Also, I bought this to replace a previous temperature sensor under the pretense that this has a high and low temp warning, but it doesn't have a speaker, so all it does is flash the reading on and off. That might work if it was very brightly backlit or something, but it relies on the environment lighting shining through it to be seen, so unless I'm staring right at it, there's no way I could ever tell anything was wrong. I've had heaters break overnight before, and the previous temperature sensor I had actually beeped loudly enough to wake me up, which actually saved my fish from getting cooked, but this? It's just going to uselessly blink all night long. In terms of usefulness for saving your fish in an emergency, this is no better than those stick-on color changing strips.If you ever consider making a second revision, add an actual beeper, and add some adhesive along the top edge. That would go a long way toward making this an instant recommendation from me.

This was so easy to set up to monitor the High and Low temp I set for my little water babies. Highlights above Hi or below Low with flashing display. What an improvement.

For the price this is a bargain. Works well and very accurate!

Good product. Does what it’s supposed to do. Makes it easy to quickly glance at as I walk by and know my fish tank is the correct temperature. Looks good on my tank and no issues falling off or not sticking to the side of my tank.

Looks clean, due to no cables and I’ve had it on my big tank for ages, hasn’t fallen off once, gives accurate water temperature, had to buy one for my small tank because it saves cables and looks slick, can’t go wrong

Thermometer d'une très bonne grandeur ont peut voir la temperature de loin mesure C° ouF° ajustement d alerte degre tros haut ou tros bas

Very good but I put a piece of paper behind behind the numbers. So you can see them a bit better

温度表示が大きく、水槽の中が透き通って良い。今まで買った中で１番温度が正確、水槽の外側に張り付けなのに、最高です。白色を買ったが、シルバー色があれば、目立たなくて、最高だったが。温度表示の面積を全体の90%以上にしてほしい、操作部をできるだけ小さく。