Editor's Choice - Our Favorite Imagitarium Aquarium Thermometers
1. Imagitarium Aquarium Strip Thermometer, Small
User Ratings: 39
Imagitarium THM-008 First Impressions
"Super easy."The extra batteries where very much appreciated and came in handy. It is easy to use and install it'disappears' in your tank it is so unobtrusive. Set all six probes up in a terrarium with a constant temp of 88. The non-working ones still provide 2 batteries each AND. I use a small flashlight if I don't want to brighten the area. Was going to get a floater until I saw this magnetic one! I tested this in a cup crammed full of ice and some water.
- Imagitarium Aquarium Strip Thermometer, Small
- Aquarium Strip Thermometer from Imagitarium
- Adheres to the outside of glass or acrylic fish tanks for an easy and secure instillation
- Measures in Celsius and Fahrenheit
- Uses easy-to-read measurements
- Ideal for freshwater or saltwater fish tanks
- Manufacture: Imagitarium
- Item Weight: 0.32 ounces
- Editor's Impressions Of The Imagitarium THM-008
- Thermometer Accuracy [star rating='4.2']
- Quality [star rating='4.4']
- Value For Money [star rating='3']
- Affordability [star rating='4.1']
Imagitarium THM-008 Final Thoughts
"I opened the first three."The display can be set to Fahrenheit or Celsius. I have to admit I had two reasons for buying six. And I just really started to doubt it. The only reason I didn't give this 5 stars is because my betta fish didn't like it. If the digital display starts to get dim, it's time for a new battery. Since it is a mercury thermometer, it is very accurate. Checked with temp gun and the terrarium was on target at 88.
Overall Score
4.0
(3 Points)
PRICE AVAILABLE ON AMAZON
Peoples Choice - Other Highly Rated Imagitarium Aquarium Thermometers
2. Imagitarium Glass Thermometer, Small
Imagitarium First Impressions
"Which is good."SIX Digital Thermometers with SIX batteries INCLUDED working so well. It started working as soon as I put it in and has been working ever since. I recommend gluing the suction cups in place where needed for long-term installation. SIX Digital Thermometers with SIX batteries INCLUDED working so well. Instead she sent a new package of two, both of which work. It started working as soon as I put it in and has been working ever since. Just BE CAREFUL WHEN ADJUSTING, IT IS GLASS AND WILL BREAK.
- Imagitarium Glass Thermometer, Small
- Glass Thermometer from Imagitarium
- Measures water temperature in Celsius and Fahrenheit
- Attaches to the inside of your aquarium with the included suction cup
- Safety zone indicator monitors ideal temperatures for most tropical fish
- Safe for freshwater and saltwater environments
- Manufacture: Imagitarium
- Item Weight: 0.48 ounces
- Editor's Impressions Of The Imagitarium
- Thermometer Accuracy [star rating='3']
- Quality [star rating='2.6']
- Value For Money [star rating='2.3']
- Affordability [star rating='3.5']
Imagitarium Final Thoughts
"Buy these."These things are useful for a lot besides pet husbandry, too. In this scenario it would probably get knocked loose a lot. 2 deg, if it was 32, it would be a SOLID block of ice. I guess these units do not like saltwater. I just wrote it off as a minor loss. The units each had a battery in place and situated for immediate use. I am extremely pleased with this product.
Overall Score
3.0
(1 Points)
PRICE AVAILABLE ON AMAZON
Here Are Some Other Related Aquarium Thermometers
3. SeeZQ 2 Pack Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature …
User Ratings: 55 7
SeeZQ First Impressions
"Appears to be accurate."The temperature fluctuated a lot with it. I recommend gluing the suction cups in place where needed for long-term installation. 89 I could buy Six Thermometers with Six included batteries. If the digital display starts to get dim, it's time for a new battery. I have mine on my 60 gallon cube marine tank. This company is taking the long term view of how to do business right. All were Close enough for a fish tank and other uses.
- SeeZQ 2 Pack Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature …
- Manufacture: SeeZQ
- Product Dimensions: 3.94 x 3.94 x 7.87 inches; 7.05 Ounces
- Batteries: 1 LR44 batteries required.
- Editor's Impressions Of The SeeZQ
- Thermometer Accuracy [star rating='3.8']
- Quality [star rating='3.2']
- Value For Money [star rating='4.5']
- Affordability [star rating='4.5']
SeeZQ Final Thoughts
"6 tenths of a degree."I have always had trouble reading the color temp. I have bought many many temperature gauges for my various fish tanks over the years. Since adding one of these, it has been much easier to monitor the temp of my tanks. It worked great and I highly recommend it! 6 in a pack, extra batteries, easy set up, great price. One being a very expensive digital. This company is taking the long term view of how to do business right.
Overall Score
4.0
(16 Points)
PRICE AVAILABLE ON AMAZON
4. SunGrow Tortoise Thermometer with LCD Display, Monitors Enclosure Temperature in Celsius & Fahrenhei...
User Ratings: 54 17
SunGrow First Impressions
"It sticks very firmly."I bent it a little bit and when I put it back it was perfectly fine. Good cheap accurate aquarium thermometer. The only reason I didn't give this 5 stars is because my betta fish didn't like it. It worked great and I highly recommend it! I removed the batteries of the units I wasn't using right away. I removed the batteries of the units I wasn't using right away. I removed the batteries of the units I wasn't using right away.
- SunGrow Tortoise Thermometer with LCD Display, Monitors Enclosure Temperature in Celsius & Fahrenheit in 5 Seconds, Easy to Install, Temperature Sensor Probe, 2 Suction Cups and Battery Included
- ✔ THEY’LL GROW OLD WITH YOU WHEN OPTIMAL TEMPERATURE IS PROVIDED --- To keep themselves in a healthy frame of mind, your cold-blooded herp needs a lot of heat. Provide a basking spot with temperature ranging between 95°F - 105°F. SunGrow Digital Thermometer with LCD display enables you to monitor this temperature accurately. The optimal temperature promotes blood circulation, ensures quick digestion, flex their muscles, ability to reproduce.
- ✔ ENSURE HAPPINESS & LONGEVITY OF YOUR PET --- Being able to quickly and accurately read the temperature of your pet’s habitat is essential to keeping them healthy. Frequent changes in temperature can greatly stress them out affect their immune system. By using SungGrow Digital Thermometer, you ensure their happiness and long life.
- ✔ SHOWS TEMPERATURE IN FAHRENHEIT OR CELSIUS --- SunGrow Digital Thermometer clearly displays the temperature in both Fahrenheit and Celsius and has a measurement of -58° to +158°F and -50° to +70°C. If the temperature is outside of that range, the screen will display L° for low temps and H° for high temps.
- ✔ ACCURATELY MONITORS TERRARIUM TEMPERATURE --- When it comes to monitoring the temperature of your indoor pet’s tank, the most useful tool you can find is an aquarium thermometer. Don’t let your land-dwelling specie tell you it’s too cold or warm in there, by getting ill, and risk losing them. The Digital Thermometer from SunGrow quickly tells you the temperature at a quick glance any time so that you can make potentially life-saving adjustments to their enclosure.
- ✔ MADE TO LAST --- Made of durable plastic and clear, big LCD screen, lightweight and easy to read. Unobtrusive and long-lasting. Comes with Reader tip (Sensing Probe Cable Line), suction cups and LR44, 1.5v battery included, cable with 38" length and ready-to-go upon arrival.
- Manufacture: Luffy Pets Collection
- Editor's Impressions Of The SunGrow
- Thermometer Accuracy [star rating='3.2']
- Quality [star rating='4.3']
- Value For Money [star rating='4.6']
- Affordability [star rating='4.4']
SunGrow Final Thoughts
"Very accurate."6 inch long Bala Sharks that are known to be very unruly and boisterous. Who knows, whatever it was, it was revolting! The lid is textured aluminum, and the suction cups don't stick to that. Was going to get a floater until I saw this magnetic one! My 50+ eyes cannot read a regular tank thermometer without squinting. And is easily hidden behind a plant. You can use the thermometer with or without the plastic suction cup.
Overall Score
3.9
(38 Points)
PRICE AVAILABLE ON AMAZON
5. ATI Aquarium Thermometer (Pack of 3)
American Thermal First Impressions
"Sticks easy."I have always had trouble reading the color temp. The display can be set to Fahrenheit or Celsius. It works equally well on all of them. It is about 6 inches in length and roughly an inch wide. 82 PER THERMOMETER with battery included. My poor fish was in 86 degrees water for a month. They reviewed the packaging or shipping by saying it arrived broken.
- ATI Aquarium Thermometer (Pack of 3)
- Accurate
- Easy to read.
- Mounts on the outside of your aquarium.
- Vertical
- Pack of 3
- Manufacture: American Thermal
- Item Weight: 0.32 ounces
- Product Dimensions: 7.8 x 4.2 x 1.3 inches
- Editor's Impressions Of The American Thermal
- Thermometer Accuracy [star rating='5']
- Quality [star rating='4.1']
- Value For Money [star rating='4.6']
- Affordability [star rating='4.4']
American Thermal Final Thoughts
"Great price too."The plastic from the suction cup quickly turned from a clear to a milky white. This temperature read a perfect 32 degrees. It is easy to use and install it'disappears' in your tank it is so unobtrusive. Put them all in the same tank and they read very close to each other. So this is the extreme end of the high temperature range. I used these on a number of my aquariums that have discus fish in them. Water tested with Autidefy brand for two hours.
Overall Score
5.0
(1 Points)
PRICE AVAILABLE ON AMAZON
6. Tzou Aquarium Thermometer, Aquarium Waterproof Hydraulic Gauge Submersible Glass Thermometer with Su...
Tzou First Impressions
"Really easy to hook up."One being a very expensive digital. When and if we run out of this batch, I'll instantly order another batch. I don't think they are backlit but for the price they are still nice. Only thing I don't love is how long the cord is. The lid is textured aluminum, and the suction cups don't stick to that. We are using them to measure various temperatures inside and outside of a motorhome. The units each had a battery in place and situated for immediate use.
- Tzou Aquarium Thermometer, Aquarium Waterproof Hydraulic Gauge Submersible Glass Thermometer with Suction Cup 14CM
- Package - You will get 1/2/5 pack Aquarium Thermometer, enough for several aquariums.Aquarium Waterproof Hydraulic Gauge Submersible Glass Thermometer with Suction Cup.
- Material - Made of clear glass tube and PVC suction cup for Aquarium Thermometer, good quality and durable, Waterproof ,packaged in blister, providing from breaking during transportation
- Function - Red indicator line let you read the temperature quickly and easily, temperature ranges from 0-50℃。
- Come with suction cup, which can suck the aquariums wall tightly
- Widely application: you can put it in your pool, pond, fish tank, aquariums, etc
- Manufacture: Tzou
- Item Weight: 0.63 Ounces
- Editor's Impressions Of The Tzou
- Thermometer Accuracy [star rating='5']
- Quality [star rating='4.7']
- Value For Money [star rating='5']
- Affordability [star rating='5']
Tzou Final Thoughts
"I like these."It's kind of difficult to hide and keep out of the way. I don't think i'll ever be able to trust a digital thermometer again. All are pretty accurate within one degree as claimed. I find that the temps are accurate, and this product gives added peace of mind. It is my opinion that everyone should have these that are in the Aquarium Hobby. Water tested with Autidefy brand for two hours. I bent it a little bit and when I put it back it was perfectly fine.
Overall Score
5.0
(1 Points)
PRICE AVAILABLE ON AMAZON
7. uxcell Temperature Gauge Aquarium Thermometer Celsius with Probe for Fish Tank 3pcs
User Ratings: 69
uxcell First Impressions
"Currently maintains a 76."Then is started to give a low reading, and it is not reading the correct temperature. Water tested with Autidefy brand for two hours. One of my aquariums is glass, and the other two are plastic. 6 in a pack, extra batteries, easy set up, great price. Personally I do not mind the way it looks in my aquarium. So this is the extreme end of the high temperature range. Now that the chickens are grown, I have one out in the coop as well.
- uxcell Temperature Gauge Aquarium Thermometer Celsius with Probe for Fish Tank 3pcs
- Temperature range: -50℃ ~ 110℃ (-58°F ~ + 158°F)
- Designed to be embedded or can be surface mounted
- Battery Operated (included) (Aprox 2 year battery life)
- Remote wired probe can read temperature up to 3.3 feet away
- Perfect for use in refrigerator, aquarium tank, fish tank, pet cage, bedroom or any other place that requires monitoring of temperature.
- Manufacture: Uxcell
- Part Number: A19010400ux0395
- Item Weight: 3.45 ounces
- Size: 3 Piece
- Power Source: Battery Powered
- Batteries Required?: No
- Editor's Impressions Of The uxcell
- Thermometer Accuracy [star rating='3.9']
- Quality [star rating='4']
- Value For Money [star rating='4.1']
- Affordability [star rating='4.8']
uxcell Final Thoughts
"All you need."It is my opinion that everyone should have these that are in the Aquarium Hobby. I read some of the 1 star reviews and most of them are not about the product. My only complaint is that they tend to be a one time use. This company is taking the long term view of how to do business right. SIX Digital Thermometers with SIX batteries INCLUDED working so well. Far more accurate than the usual small glass ones or external LCD strips. I have this thermometer on all my tanks.
Overall Score
4.1
(4 Points)
PRICE AVAILABLE ON AMAZON
8. REPTI ZOO Reptile Terrarium Thermometer Hygrometer Dual Gauges Pet Rearing Box Reptile Thermometer a...
User Ratings: 64 5
REPTI ZOO First Impressions
"6 tenths of a degree."The suction will never be the same. He was moving slow in the winter and we realized he needed a heater! When and if we run out of this batch, I'll instantly order another batch. I ordered a new one and it works GREAT! I don't think they are backlit but for the price they are still nice. Then is started to give a low reading, and it is not reading the correct temperature. I have mine on my 60 gallon cube marine tank.
- REPTI ZOO Reptile Terrarium Thermometer Hygrometer Dual Gauges Pet Rearing Box Reptile Thermometer and Humidity Gauge
- Accurate measure temperature and humidity in vivariums, hatchers, brooders, propagators, etc
- Easy to read:uses different color coded segments for easy reading
- Easy to install:sticky pad on reverse allows it to be mounted on most surfaces
- No battery,energy saving and environmental protection
- 100% quality guarantee:we provide 12 months quality guarantee,if you have any question about our product,please contact us,we will reply and help you in 24 hours
- Manufacture: REPTI ZOO
- Part Number: RHT01
- Item Weight: 1.58 ounces
- Batteries Included?: No
- Batteries Required?: No
- Editor's Impressions Of The REPTI ZOO
- Thermometer Accuracy [star rating='3.3']
- Quality [star rating='3.5']
- Value For Money [star rating='4.9']
- Affordability [star rating='5']
REPTI ZOO Final Thoughts
"2 degrees of each other."This doesn't bother me as it ws so cheap. In the right situation this magnet thermometer is the best available. I have kept aquariums for about 45 years. Water tested with Autidefy brand for two hours. I am extremely pleased with this product. I use a small flashlight if I don't want to brighten the area. We are using them to measure various temperatures inside and outside of a motorhome.
Overall Score
4.3
(262 Points)
PRICE AVAILABLE ON AMAZON
9. Zacro Pack of 2 LCD Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature
User Ratings: 73 2
Zacro ZDT1D-AUX-1 First Impressions
"Great product!"89 I could buy Six Thermometers with Six included batteries. He was moving slow in the winter and we realized he needed a heater! And I just really started to doubt it. Instead she sent a new package of two, both of which work. SIX Digital Thermometers with SIX batteries INCLUDED working so well. A bit large for anything smaller than 5 gallons, but that's to be expected. Ordered three of these and they do the job.
- Zacro Pack of 2 LCD Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature
- Submerge probe into fish tank to measure water temperature (Submerge probe only, do not submerge thermometer in water).
- Easy to apply suction cup and easy to read lcd screen; temperature readings to within 1 degree
- Large, easy to read lcd display; compact design for discrete use
- Temperature range -50 degree Celsius ~ + 70 degree Celsius; Operating temperature -10 degree Celsius ~ +50 degree Celsius.
- Powered by one lr44 button cell (included)
- Manufacture: Zacro
- Product Dimensions: 7.1 x 4.3 x 2 inches; 2.08 Ounces
- Editor's Impressions Of The Zacro ZDT1D-AUX-1
- Thermometer Accuracy [star rating='3.8']
- Quality [star rating='5']
- Value For Money [star rating='3.9']
- Affordability [star rating='4.2']
Zacro ZDT1D-AUX-1 Final Thoughts
"Changed to 5-stars now."The extra batteries where very much appreciated and came in handy. All are pretty accurate within one degree as claimed. For the price I'll probably end up putting these in all of my aquariums. One being a very expensive digital. This company is taking the long term view of how to do business right. The digital display itself is easy to read at a glance. I just wrote it off as a minor loss.
Overall Score
4.6
(3558 Points)
PRICE AVAILABLE ON AMAZON
10. Amagle Indoor Digital Thermometer Aquarium Submersible Fish Tank Terrarium LCD Digital Thermometer
User Ratings: 51
Amagle YG_DMH002 First Impressions
"Or left a mark."I had my heater set at 73-degrees and the thermometers showed 74. 50 thermometers, reads much easier and no suction cup residue, also looks better. One extra battery came with each unit. 89 I could buy Six Thermometers with Six included batteries. The units each had a battery in place and situated for immediate use. 6F all six took about three minutes to read between 88. I can't say which is the most accurate and don't really care.
- Amagle Indoor Digital Thermometer Aquarium Submersible Fish Tank Terrarium LCD Digital Thermometer
- Celsius or Fahrenheit selectable
- Measure both tank and indoor temperature
- Large LCD display simultaneously showing aquarium & ambient temperature
- With adhesive tape at back side for easy sticking on aquarium tank
- Sensor at the back of the thermometer to measure water temperature from glass. Therefore, normally it would measure 1 degree higher than actual water
- Manufacture: Amagle
- Item Weight: 1.1 pounds
- Product Dimensions: 5.51 x 3.15 x 0.39 inches
- Editor's Impressions Of The Amagle YG_DMH002
- Thermometer Accuracy [star rating='3.7']
- Quality [star rating='4.8']
- Value For Money [star rating='3.5']
- Affordability [star rating='3.1']
Amagle YG_DMH002 Final Thoughts
"It's accurate I tell you."Only thing I don't love is how long the cord is. The digital display is nice and small as well. I have kept aquariums for about 45 years. I ordered this guy and it was 6 degrees hotter than the digital! The units each had a battery in place and situated for immediate use. If the digital display starts to get dim, it's time for a new battery. I got root rot after light leaks and high water temps.
Overall Score
4.0
(3 Points)
PRICE AVAILABLE ON AMAZON