Floating Glass Thermometer

This product is as expected. I did not expect it to be easy to read, and it is not. I suspect this type of thermometer is the most difficult to read, but it seems accurate, and affordable. I solved my problem by buying a magnifier with a light.

Have this in my aquarium hidden behind some plants. Dont even notice it unless i need to get the temp.

I had bought a digital thermometer on Amazon and questioned it's accuracy so I picked this one up from Aquarium Co-Op and they are both reading the same degrees! Gave me a sense of relief. I care too much about my little guys as I'm sure a lot of us do. The design is pretty simple and easy to read the green color mark helps out a lot! Makes it easy to see what's going on with your temps. Make sure the suction cup is fully secure. If you have a decently strong flow it'll move around a bit but once it's on there properly you'll have no issues. If and when I get another tank I'll be purchasing this thermometer again. Thanks Aquarium Co-Op!

Perfectly suited for the job!

I like these thermometer’s, so far I think they’re the most accurate thermometer’s I have purchased compared to others I have tried, and I have tried out quite a few.

I love it. The numbers a large and legible and it also has a strong suction cup.

Floating Glass Thermometer

Work great in the tanks keeps temp accurate for my babys.

Was wondering if my digital thermometer and heater was working so decided to try this as well. Found out my digital has been working perfectly! Never hurts to try low tech as well.

I like the GREEN ban on this thermometer. At a quick glance I know temp is in a good range.