Editor's Choice - Our Favorite POPETPOP Aquarium Thermometers

1. POPETPOP LCD Digital Aquarium Thermometer High Precision Digital Fish Tank Thermometer for Aquarium/...

User Ratings: 60 7

POPETPOP First Impressions

"I am new to the hobby."

Very impressed, I have now had them in used for a month so far. Now if it falls into a sink full of water, it's not a problem. I use a small flashlight if I don't want to brighten the area. So much so that I purchased a second set of 6. This little wonder allows me to see at a glance that everything is as it should be. I find that the temps are accurate, and this product gives added peace of mind. In the right situation this magnet thermometer is the best available.

• POPETPOP LCD Digital Aquarium Thermometer High Precision Digital Fish Tank Thermometer for Aquarium/Pond/Reptile Turtles Habitats (Blue)
• TEMPERATURE - Temperature range is -20℃ ~ + 70℃. Temperature accuracy is ±1℃(±2℉). Update measured temperature every 10 seconds.
• READINGS - LCD screen displays measured temperature which can be switched between ℃ and ℉, and it can save the maximum and minimum readings during past tests.
• SCREEN - Large screen displays clearly, no dead corner on the left or right make it looks more beautiful. Besides, if you want a clearer screen displays, you can remove the screen protector.
• INSTALLATION - Easy and convenient to install at fish tank with suction cup or spring clip that make sure space-saving and portable. You can put this small thermometer at anyplace you want to place. (Please only submerge probe, don't submerge thermometer in water)
• MATERIAL - Eco-friendly ABS shell which is tough and hard. Excellent mechanical properties make the device safer, wear-resistant and stable. High accuracy with professional sensor, it can measure temperature more correctly than same product. Powered by two AG13 button cells (included).
• Manufacture: POPETPOP
• Product Dimensions: 2.76 x 2.76 x 1.18 inches; 1.8 Ounces

• Editor's Impressions Of The POPETPOP
• Thermometer Accuracy [star rating='4.5']
• Quality [star rating='4.7']
• Value For Money [star rating='4']
• Affordability [star rating='5']

Peoples Choice - Other Highly Rated POPETPOP Aquarium Thermometers

2. POPETPOP Pet Dog Thermometer Digital - LCD Waterproof Electronic Portable Vetinary Thermometer for D...

User Ratings: 29 22

POPETPOP J17LR51I0OV0P449AW15T0F First Impressions

"I like the product."

Ordered three of these and they do the job. Set all six probes up in a terrarium with a constant temp of 88. At least in the first 3 months of use. My poor fish was in 86 degrees water for a month. If the digital display starts to get dim, it's time for a new battery. They are within a degree or two of other thermometers I've checked to compare them. Since it is a mercury thermometer, it is very accurate.

• POPETPOP Pet Dog Thermometer Digital - LCD Waterproof Electronic Portable Vetinary Thermometer for Dog Puppy Cats Rabbits Kittens Sheep Celsius Only
• Animal Thermometer Waterproof rubber probe, flexible, soft tactility more comfortabe.
• Soft sensor, measurement accuracy, LCD display and waterproof.
• Suitable for your farm animal, pigs, cattle, sheep, etc.
• Directions for use: Insert the thermometer soft head position rectal 5-8 cm, press the switch (ON/OFF) button, hear di after start measuring, when they hear continuous di... After the measurement end. 20-40 seconds out thermometer, view the measurement results, according to the switch key to clos
• Cat temperature thermometer made of high quality ABS material, practical, durable and safe.
• Manufacture: POPETPOP
• Product Dimensions: 4.72 x 1.18 x 0.79 inches; 0.71 Ounces

• Editor's Impressions Of The POPETPOP J17LR51I0OV0P449AW15T0F
• Thermometer Accuracy [star rating='3.8']
• Quality [star rating='3.9']
• Value For Money [star rating='3.9']
• Affordability [star rating='2.7']

3. POPETPOP Aquarium Thermometer-Fish Tank Thermometer Hook Practical Universal Accessory Creative Glas...

POPETPOP First Impressions

"This is perfect."

82 PER THERMOMETER with battery included. You can use the thermometer with or without the plastic suction cup. I have it in both my aquariums now. The suction works for a month at a time- in pool and hot tub circulation. Ambient room temperature measures 72. For something so cheap, they are working remarkably well. He acted aggressively towards it and so I ultimate ended up removing it due to that.

• POPETPOP Aquarium Thermometer-Fish Tank Thermometer Hook Practical Universal Accessory Creative Glass Thermometer with Hook for Aquarium Fish Tank-6MM
• The maximum temperature is 40 degrees centigrade.
• Aquarium temperature gauge Hook design for easy install.
• The thermometer column is very sensitive, will always change according to the temperature.
• The right water temperature is very important for the health of your fish, a aquarium thermometer is very necessary.
• Simple to use and convenient to read.
• Manufacture: POPETPOP
• Product Dimensions: 5.71 x 0.94 x 0.2 inches; 0.71 Ounces

• Editor's Impressions Of The POPETPOP
• Thermometer Accuracy [star rating='3.6']
• Quality [star rating='2.2']
• Value For Money [star rating='2.4']
• Affordability [star rating='2.2']

Here Are Some Other Related Aquarium Thermometers

4. (2 Pack) Zoo Med Economy Analog Dual Thermometer and Humidity Gauge

User Ratings: 72 3

Zoo Med TH-27 First Impressions

"Appears to be accurate."

Then she followed up again on that, asking if they had arrived and were okay. Only thing I don't love is how long the cord is. 6 inch long Bala Sharks that are known to be very unruly and boisterous. Simple fix, you adjust the thermometer within the suction cup and VIOLA! We are using them to measure various temperatures inside and outside of a motorhome. I think the people who said the suction cup broke. So, in those cases, I find it easier to simply replace it.

• (2 Pack) Zoo Med Economy Analog Dual Thermometer and Humidity Gauge
• Allows precise monitoring of both the temperature and humidity of your terrarium from one unit
• Temperature and humidity levels are extremely important to the long term heath of your animals
• Velcro backing enables easy removal for cleaning or relocation
• New Dual Analog Terrarium Thermometer/Hygrometer
• Pack of 2
• Manufacture: Zoo Med
• Product Dimensions: 6 x 2 x 4 inches; 1.6 Ounces

• Editor's Impressions Of The Zoo Med TH-27
• Thermometer Accuracy [star rating='5']
• Quality [star rating='3.7']
• Value For Money [star rating='4.1']
• Affordability [star rating='4.9']

5. Qooltek Digital LCD Thermometer Temperature Gauge Aquarium Thermometer with Probe for Vehicle Reptil...

User Ratings: 69 5

Qooltek First Impressions

"They all were within."

The lid is textured aluminum, and the suction cups don't stick to that. Only thing I don't love is how long the cord is. Simple fix, you adjust the thermometer within the suction cup and VIOLA! I have mine on my 60 gallon cube marine tank. You can not swivle the thermometer to face a certain way. I recommend gluing the suction cups in place where needed for long-term installation. So versatile, I can read the temperatures literally anywhere.

• Qooltek Digital LCD Thermometer Temperature Gauge Aquarium Thermometer with Probe for Vehicle Reptile Terrarium Fish Tank Refrigerator(Fahrenheit)
• Remote wired probe can read temperature up to 3.3 feet away
• Temperature range: -58°F~ +199°F
• Designed to be embedded or can be surface mounted
• Battery Operated (included) (Aprox 2 year battery life)Size 1"x1.75"
• Mounting Hole Size 1"x 1.75" (0.5" deep).
• Manufacture: Qooltek
• Part Number: 050-004
• Material: Plastic + LCD
• Item Weight: 0.81 ounces
• Product Dimensions: 1.18 x 0.59 x 1.97 inches
• Color: Black
• Batteries: 2 LR44 batteries required. (included)
• Power Source: Battery Powered
• Batteries Included?: Yes
• Batteries Required?: Yes

• Editor's Impressions Of The Qooltek
• Thermometer Accuracy [star rating='4.1']
• Quality [star rating='3.9']
• Value For Money [star rating='4.5']
• Affordability [star rating='5']

6. Wffo Digital LCD Fish Aquarium Marine Vivarium Thermometer -50°C to 70°C (Black)

User Ratings: 58 42

Wffo First Impressions

"Holds a steady 1."

I had my heater set at 73-degrees and the thermometers showed 74. This is how you calibrate a thermometer. The digital display is nice and small as well. I have mine on my 60 gallon cube marine tank. He acted aggressively towards it and so I ultimate ended up removing it due to that. I don't think i'll ever be able to trust a digital thermometer again. When and if we run out of this batch, I'll instantly order another batch.

• Wffo Digital LCD Fish Aquarium Marine Vivarium Thermometer -50°C to 70°C (Black)
• ❤Application: Aquarium, Indoor, Refrigerator, Human Body, Car, CPU Heat Diffuser
• ❤Package Content: 1X WMA Digital LCD Fish Aquarium Marine Vivarium Thermometer -50°C to 70°C
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• Manufacture: Wffo

• Editor's Impressions Of The Wffo
• Thermometer Accuracy [star rating='3']
• Quality [star rating='3.4']
• Value For Money [star rating='3.1']
• Affordability [star rating='4.1']

7. 20 Pieces Digital Temperature Sticker Adhesive Thermometer Strip Aquarium Thermometer Sticker Temper...

User Ratings: 72 9

BBTO First Impressions

"9, and 78."

In the right situation this magnet thermometer is the best available. Bought the two pack of thermometers. Excellent working for our bearded dragon tank. Bought the two pack of thermometers. One of my aquariums is glass, and the other two are plastic. Water tested with Autidefy brand for two hours. The digital display itself is easy to read at a glance.

• 20 Pieces Digital Temperature Sticker Adhesive Thermometer Strip Aquarium Thermometer Sticker Temperature Thermometer Strips in Degree Fahrenheit and Celsius Display for Fish Tank and Aquarium
• Package quantity: there are 20 pieces digital temperature sticker in the package, enough quantity to meet your long time using and use for different occasions; The adhesive temperature strip measure approx. 13 x 2 cm/ 5.1 x 0.8 in in length and width, proper size to fit most surfaces
• Easy to stick: our aquarium thermometer sticker features adhesive design, just peel off the tape and attach to surface of aquarium, fish tank and others; After about 2 to 5 minutes, the colored change will indicate the exact temperature; Please keep it away from any heat source
• Easy to read: the fish tank thermometer strip has 3 colored marking that can indicate the temperature situation, which can change with the water temperature, each color represents different water temperature condition, they can be seen clearly and quickly from the surface
• Monitor temperature: our digital temperature sticker is suitable for monitor temperature of fish tank and aquarium, can keep fishes, shrimps, reptiles or turtles comfortable by making sure the water isn't too hot or too cold; Also can be applied to measure the temperature of your DIY drinks and wine barrel, terrarium and any sort of pet tank
• Measuring range: the stick-on digital temperature strip measures both Fahrenheit and Celsius degree, Celsius degree in the range of 18 to 34 °C, and Fahrenheit degree in the range of 64 to 93 °F
• Manufacture: BBTO

• Editor's Impressions Of The BBTO
• Thermometer Accuracy [star rating='4.9']
• Quality [star rating='3.7']
• Value For Money [star rating='4.4']
• Affordability [star rating='4.8']

8. SHARPTEMP-V. Fast, Accurate Temperatures in 8 to10 Seconds. Beeps When Ready. 5-Inch Stainless-Steel...

User Ratings: 72 4

COTRAN CORPORAT First Impressions

"Overall a great buy."

82 PER THERMOMETER with battery included. At least in the first 3 months of use. If the digital display starts to get dim, it's time for a new battery. Water tested with Autidefy brand for two hours. The plastic from the suction cup quickly turned from a clear to a milky white. Excellent working for our bearded dragon tank. When and if we run out of this batch, I'll instantly order another batch.

• SHARPTEMP-V. Fast, Accurate Temperatures in 8 to10 Seconds. Beeps When Ready. 5-Inch Stainless-Steel Probe With Rounded Tip. Safe for All Farm Animals & Pets.
• DIGITAL ANIMAL THERMOMETER: The Sharptemp-V Veterinary Livestock and Pet Thermometer is a versatile digital thermometer built rugged enough for heavy- duty use on-farm, in the stable, at the veterinary clinic and at home. The 5-inch probe length meet the needs of all types of large livestock, horses, and companion animals.
• FAST & ACCURATE: Fast, accurate temperature readings in 8 to 10 seconds depending on conditions. Measures from 90 °F to 107°F and is accurate to +/- 0.1 F°. The large easy-read 3/8”-high LCD blinks while stabilizing then emits an audible beep when an accurate temperature is reached. Auto shut-off after 9 minutes. Thermometer reads Fahrenheit ( °F) only.
• VERSATILE & SAFE: Designed of oral or rectal use in animals. Stainless steel probe is 3/16” (5mm) diameter with blunt end for safe insertion. Normal temperatures for common pets and farm animals are printed on the back for convenient reference. The tough durable plastic body and surgical-grade stainless-steel probe surfaces are designed for easy cleaning and disinfection.
• BUILT TOUGH: Tough, durable, plastic thermometer BODY (without probe) measures 4” x 1-1/8” x 5/8” and fits ergonomically in hand. The woven nylon lanyard loops comfortably over wrist. The hard-plastic friction-fit probe cover prevents damage and slides on and off with ease. Includes one user- replaceable LR44 hearing aid battery and a sturdy, protective polyethylene storage case.
• IN THE BOX: One Sharptemp-V digital veterinary animal thermometer with 5-inch probe, probe cover, battery, instructions and sturdy plastic storage case. CE- approved. One-year warranty. Click “ADD to CART” and start measuring animal temperatures fast and accurately with the Sharptemp-V Veterinary Animal Thermometer. Your satisfaction is 100% guaranteed!
• Manufacture: COTRAN CORPORAT
• Batteries: 1 LR44 batteries required.

• Editor's Impressions Of The COTRAN CORPORAT
• Thermometer Accuracy [star rating='4.2']
• Quality [star rating='4.3']
• Value For Money [star rating='4.2']
• Affordability [star rating='5']

9. American Thermal Horizontal Aquarium Thermometer

User Ratings: 59 4

American Thermal BC002008 First Impressions

"I immediately ordered it."

So far, they're all doing their job in my four tanks and I am quite content. Was going to get a floater until I saw this magnetic one! It works equally well on all of them. My poor fish was in 86 degrees water for a month. Very accurate, have checked it with other thermometers as well. 6 in a pack, extra batteries, easy set up, great price. The digital display is nice and small as well.

• American Thermal Horizontal Aquarium Thermometer
• Accurate.
• Easy-to-read.
• Mounts on the outside of your aquarium.
• New movable thermometer.
• Horizontal.
• Manufacture: American Thermal
• Product Dimensions: 7.4 x 1 x 0.1 inches; 0.35 Ounces

• Editor's Impressions Of The American Thermal BC002008
• Thermometer Accuracy [star rating='5']
• Quality [star rating='4.1']
• Value For Money [star rating='4']
• Affordability [star rating='4.8']

10. JLENOVEG Reptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digi...

User Ratings: 68 4

JLENOVEG First Impressions

"Suction cups fail."

In the right situation this magnet thermometer is the best available. This company is taking the long term view of how to do business right. These digital thermometers are great and there is no guesswork involved. I did have a problem with one in my first pack of 6. I think the people who said the suction cup broke. Only thing I don't love is how long the cord is. It started working as soon as I put it in and has been working ever since.

• JLENOVEG Reptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digital Reptile Tank Thermometer Hygrometer with Hook Ideal for Reptile Tanks, Terrariums
• Essential Reptile Thermometer Hygrometer: Monitor temperature and humidity of tanks with this easy to use thermometer hygrometer.
• Stylish Design: Stylish looking digital thermometer with hook for temperature and humidity monitoring. Easy to read, install and operate; this gadget features a digital screen that displays reading in both Fahrenheit and Celsius.
• Fantastic Value to Help Maintain Ideal Environment: While caring for your beloved reppies, temperature plays a quintessential role; When it comes to reptile tanks, we only offer the best quality and accuracy. Reptile Digital Thermometer allows you to closely monitor the right temperature
• Quality Guaranteed and Accurate Temperature Measurement: Our carefully sourced range of thermometer hygrometers are manufactured to the highest of standards our customers expect
• Exceptional Customer Service: With size of only 2.08” x 1.3” x 0.67”, this can be displayed anywhere in your tank without getting in the way of your pal’s view. With a wealth of experience our Thermometer World teams are here to help with any questions.
• Manufacture: Poly
• Product Dimensions: 2.08 x 1.3 x 0.67 inches; 1.59 Ounces
• Batteries: 1 LR44 batteries required. (included)

• Editor's Impressions Of The JLENOVEG
• Thermometer Accuracy [star rating='4.3']
• Quality [star rating='4.6']
• Value For Money [star rating='3.4']
• Affordability [star rating='4.7']