Editor's Choice - Our Favorite POPETPOP Aquarium Heaters

1. POPETPOP [Upgraded 400W Aquarium Heater - Submersible Titanium Fish Tank Heaters with Intelligent LE...

User Ratings: 70 10

POPETPOP D18MP18Q1I4V9ISBXYOU58NNE First Impressions

"Looks as advertised."

It is a bonus that the heater is titanium. All seem to vary between 1-2 degrees of each other which doesn't concern me much. This has the best controller that I have found on the market. Sometimes it gets outside of it's ability to cool but only within a few degrees. The suction cups are large, high quality and seem to stick great. But I am single and don't have to worry about this. Was very impressed with the quality of this heater.

• POPETPOP [Upgraded 400W Aquarium Heater - Submersible Titanium Fish Tank Heaters with Intelligent LED Temperature Display
• √ [UPGRADED] MORE PRECISE TEMPERATURE - Upgraded sensing probes on the top of heater provides more precise induction that reduces temperature error which allows you check the temperature of the aquarium more easily to prevent the difference temperature in water from making the fish sick.
• √ [UPGRADED] DURABLE HEATING WIRE - The aquarium heater was changed from the original iron-chromium wire to the nickel-chromium wire to ensure the heater has longer life and precisely control heater temperature. It is extremely durable and stable, and faster heating than normal glass heaters.
• √ SAFETY PROTECTION - The fish tank aquarium heater has CE, FCC and ROHS certification. When sensing probe is exposed in the air or detected the water is overheating, the heater will stop heating. Giving your aquarium fish, amphibians, turtles safety protection.
• √ EASY TO ADJUST TEMPERATURE - LED digital display temperature that is easy to observe the temperature set by the heater. Using intelligent IC chip for more precise temperature control with less error (±1°C/±2℉). The touch button ensures that the hand is not wet when adjusting the temperature.
• √ SIMPLE OPERATION - The 400w fish tank heater can be used in 70-80gal gallon fresh water and salt water aquariums. Easy to set temp from 20°C ~ 34°C(68℉~ 94℉). Note: Don't expose the heater out of water surface as this may cause damage to the heater.
• Manufacture: POPETPOP
• Item Weight: 11.5 ounces
• Product Dimensions: 12.99 x 1.57 x 1.57 inches

• Editor's Impressions Of The POPETPOP D18MP18Q1I4V9ISBXYOU58NNE
• Heat Quality [star rating='3.9']
• Quality [star rating='4.3']
• Value For Money [star rating='4.2']
• Affordability [star rating='3.7']

Here Are Some Other Related Aquarium Heaters

2. IOAOI Aquarium Heater for Fish Tank 50W for up to 20 Gallons Tanks Shatterproof for Both Marine and ...

User Ratings: 67 9

IOAOI First Impressions

"None so far."

This this is amazing and is worth the money. The heater is easy; turn the dial to set temp and plug in. --The heater itself is a bit shorter if your tank is a short one. And I get to keep the first one I bought! So if you set it to 78 degrees, the heater will not kick on until it reads 76. Awesome chiller, perfect for Hydroponics. Pressing and holding the button for 5 seconds changes it from F to C readouts.

• IOAOI Aquarium Heater for Fish Tank 50W for up to 20 Gallons Tanks Shatterproof for Both Marine and Fresh Water Engineering Plastic Tube Outside and Stainless Steel Tube Inside Temperature Adjustable
• This 50W aquarium heater is fitted with stainless steel tube inside and engineering plastic tube outside to protect against damage. No glass components. Equipped with dry-fire protection device.
• Temperature range of this tank heater is from 68℉-88℉, adjustable via a simple knob on the top. +/- 1 ℉accuracy. The light will go on while it’s working and off while not.
• Can be placed vertically or horizontally. BUT NOT TILTED. It will not operate if the bottom is higher than the top. Must be FULLY submerged.
• Can be used both in freshwater and saltwater. Will not rust.
• Dimensions of this fish tank heater: Height 8.6 in, Width 0.8 in of the tube and 1.2 in of the top. 6 ft cord.
• Manufacture: IOAOI

• Editor's Impressions Of The IOAOI
• Heat Quality [star rating='3.6']
• Quality [star rating='4.2']
• Value For Money [star rating='4.5']
• Affordability [star rating='4']

3. Marina Betta Fish Submersible Heater for Fish Tank Aquarium, 1.5 gallons, 11182

User Ratings: 64 10

AquaClear 11182 First Impressions

"So far it seems great!"

I went ahead and went with the the larger 300W for my 45 gallon. Keeps the water consistent and it's easy to adjust! There is no protection from it banging on the glass tank. I have a few of these and I use them in my 55 gallons tanks and a 29 gallon tank. I would definitely recommend this product. This is a powerful heater that holds temperature very well. So when I first received it it didn't work and I was very disappointed.

• Marina Betta Fish Submersible Heater for Fish Tank Aquarium, 1.5 gallons, 11182
• 8-watt submersible fish tank heater for aquariums up to 1.5 gallons (5 L)
• Creates ideal conditions for bettas to live in
• Made of durable polymer, which is tougher than glass
• Easy to install in your betta fish tank; use the suction cups to place on the side of the betta tank
• Automatically reaches set temperature; allowing you to easily maintain your fish aquarium
• Use in combination with the Marina Standing Thermometer (sold separately) for accurate temperature readings
• Manufacture: Marina
• Product Dimensions: 1.7 x 5.3 x 7.1 inches; 6.3 Ounces

• Editor's Impressions Of The AquaClear 11182
• Heat Quality [star rating='5']
• Quality [star rating='4.4']
• Value For Money [star rating='5']
• Affordability [star rating='4.6']

4. UPMCT Aquarium Heater, 50W 100W 300W Submersible Fish Tank Heater with Thermometer Strip Adjust Knob...

User Ratings: 62 12

UPMCT First Impressions

"Love this heater!"

It is safe and dependable and comes with a one year warranty. I was worried about the quality but I am thoroughly impressed with this heater! I dont know, and havent tried just yet. We wish the controls were available in Farenheit also to make things a little easier. Beware, but we are hoping for a good outcome! I dont know, and havent tried just yet. Come on Fluval, expect better from you.

• UPMCT Aquarium Heater, 50W 100W 300W Submersible Fish Tank Heater with Thermometer Strip Adjust Knob Thermostat, Suitable for 5 to 85 Gallons
• 【Quality Assurance】High-purity thick quartz explosion-proof crystal tube is used on the surface, there will be no rust spots, causing heavy metal damage to the fish. The double sealing waterproof can also prevent electric leakage, the fish will not be electrocuted due to leakage of the product. A heating guard with a high suction cup is provided as a gift, and the fish will not be burnt due to the fish touching the aquarium heater. Keep your fish live in a carefree warmth at any time!
• 【Wide Range Of Temperature Adjustment】Bimetallic material, precise temperature control. Adjustable temperature ranges from 68°F to 94°F(20°C - 34°C), and you can choose the coziest temperature for your fish. (The suitable temperature range for most tropical fish is 76°F to 80°F/24°C -27°C ). At the same time, a temperature sticker is attached to the fish tank, allowing you to intuitively detect temperature changes at any time, so that you can use it with more confidence.
• 【Suitable For 5-85 Gallon Tanks】50W aquarium heater is suitable for a 5 to 15 gallon tank, 100W aquarium heater is suitable for a 15 to 25 gallon tank. 300W aquarium heater is suitable for a 50 to 85 gallon tank. It is suitable for fresh water and sea water! Please confirm the wattage, tank capacity and other details before purchasing to select the aquarium heater with appropriate wattage.
• 【Easy To Install】Can be installed vertically or horizontally, but the aquarium heater must be completely submerged in water. We also recommend placing it near a strong water flow, where the outlet of the mains filter is ideal, so that the temperature of the entire aquarium is the same.
• 【How To Use】Immerse the aquarium heater completely into the aquarium or tank, wait for 10-15 minutes to let the internal temperature adapt to the actual water temperature in the tank. Then twist the thermostat knob, adjust the temperature to 68°-94°F and then connect to the power supply.
• Manufacture: UPMCT
• Product Dimensions: 10.5 x 1.1 x 1.1 inches; 10.5 Ounces

• Editor's Impressions Of The UPMCT
• Heat Quality [star rating='3.5']
• Quality [star rating='3.9']
• Value For Money [star rating='4.9']
• Affordability [star rating='3.7']

5. Fluval A767 Tronic Heater

User Ratings: 63 8

Fluval A767 First Impressions

"Very easy and accurate."

The temperature lights up so it's very easy to read. No biggie, but annoying nonetheless. Awesome chiller, perfect for Hydroponics. Awesome chiller, perfect for Hydroponics. The heater is easy; turn the dial to set temp and plug in. If the water runs low or air gets in the heater shuts off. I emailed the email it says to and told them.

• Fluval A767 Tronic Heater
• Fully submersible, easy to use electronic aquarium heater
• Patented thermal sensor continuously samples water temperatures
• Fast heat technology quickly achieves optimum temperature
• Advanced circuitry for safe and reliable heating
• 100-watt electronic heater, 13 inches long
• Manufacture: Rolf C. Hagen (USA) Corp.
• Product Dimensions: 12 x 4 x 7 inches; 11.2 Ounces

• Editor's Impressions Of The Fluval A767
• Heat Quality [star rating='4.5']
• Quality [star rating='4.2']
• Value For Money [star rating='4.7']
• Affordability [star rating='5']

6. WiFi Enabled Aquarium Monitor and Controller. Text and Email Alerts for Fish Tank Temperature, Level...

LEVEL SENSE First Impressions

"So far so good!"

There is no protection from it banging on the glass tank. This has the best controller that I have found on the market. I wouldn't buy any other heater, unless one of these stops working. It's pretty noticeable, but I don't really care. The controller is easy to use, very accurate and reliable. My marina heater takes a few hours. I like the fact that it comes with a digital thermometer.

• WiFi Enabled Aquarium Monitor and Controller. Text and Email Alerts for Fish Tank Temperature, Level Control & Leaks
• Wi-Fi Enabled Leak Detection, Temperature and Level Alerts. Monitor aquarium from anywhere in the world!
• Can directly control either the aquarium heater, aquarium lights, or Automatic Top Off (ATO) Pump
• Provides Text and Email Alerts to Unlimited Recipients
• Monitor aquarium temperature, water level, household temperature and humidity online.
• Built in Auto Recharging Battery provides Tripped Breaker and Power Loss Detection
• Approved for Fresh or Saltwater Use
• Water Leak Detection
• Power Failure Notifications
• Manufacture: Sump Alarm Inc.
• Batteries: 1 Lithium Polymer batteries required. (included)

• Editor's Impressions Of The LEVEL SENSE
• Heat Quality [star rating='4.1']
• Quality [star rating='5']
• Value For Money [star rating='4.3']
• Affordability [star rating='4']

7. HITOP 50W 100W 300W Adjustable Aquarium Heater, Submersible Fish Tank Heater Thermostat with Thermom...

User Ratings: 61 10

HITOP HP 608 First Impressions

"Until the next time."

Easy to read the temp and know exactly how warm the water is. I had a thermometer on opposite side of tank and the heater was dead on true. I noticed my old hygger heater beginning to fail and my wife ordered this one. It is a bonus that the heater is titanium. The heater is being used in a 40 gallon breeder. This is only day one though, so I shall keep an eye one it. I tested it by unplugging and replugging it.

• HITOP 50W 100W 300W Adjustable Aquarium Heater, Submersible Fish Tank Heater Thermostat with Thermometer
• Thickened Glass: 2mm thickened quartz glass, 33% thicker than 1.5mm normal aquarium heaters, much safer for human and your lovely fishes, your pets will no longer fear the winter.
• Automatic Constant Temperature Function: this fish heater, adjustable temperature 68 ~ 93 °F, will shut off automatically when the temperature is reached, no extra adjustment is required.
• Quick and easy installation, submersible fish tank heater, vertical or horizontal placement using suction cups. 1 extra powerful suction cups as your backup (total 3).
• 300W aquarium heater, length 11-inch, power cord 4.9ft, recommended for aquariums 30 to 60 Gallons.
• Bonus a stick-on thermometer, no need to buy another thermometer, 24-Hour Professional After-sales Service.
• Manufacture: Haisen

• Editor's Impressions Of The HITOP HP 608
• Heat Quality [star rating='4.8']
• Quality [star rating='3.2']
• Value For Money [star rating='4.2']
• Affordability [star rating='3.8']

8. JZMYXA Aquarium Heater Clip Holder Aquarium Tube Clip Suction Cup Clip, 4 Pieces

User Ratings: 60 15

JZMYXA First Impressions

"My fish is very content."

I was amazed how quickly I got to my temperature I need it 78 degrees. I confirm it with my cooking digital probe thermometer. The temperature lights up so it's very easy to read. This has the best controller that I have found on the market. The temperature lights up so it's very easy to read. When i installed them, i let them sit in the tanks without power for 6-24 hours. I think it works well to not stand out like other heaters.

• JZMYXA Aquarium Heater Clip Holder Aquarium Tube Clip Suction Cup Clip, 4 Pieces
• 4 pieces. Leaf shape tube clamp.
• Clip inner diam：0.69 inch(17.6mm).
• Fit for pipe Outer diam between 0.7-1 inch(18-24 mm).
• Fit for aquarium heater diam between 0.7-1 inch(18-24 mm).
• High quality and durable.
• Manufacture: JZMYXA
• Product Dimensions: 1.14 x 1.57 x 0.39 inches; 0.81 Ounces

• Editor's Impressions Of The JZMYXA
• Heat Quality [star rating='3']
• Quality [star rating='5']
• Value For Money [star rating='3.7']
• Affordability [star rating='4']

9. PERSUPER Submersible Aquarium Heater Adjustable LED Digital Temperature Display Fish Tank Heater for...

User Ratings: 62 12

PERSUPER First Impressions

"And I am glad I did."

I'm not a big fan of the big glass tubes. Am a totally sold customer and would recommend them to anybody! There is no protection from it banging on the glass tank. There is no protection from it banging on the glass tank. Keeps the temperature within 1 degree of what you set it to at all times. The temperature lights up so it's very easy to read. I had a thermometer on opposite side of tank and the heater was dead on true.

• PERSUPER Submersible Aquarium Heater Adjustable LED Digital Temperature Display Fish Tank Heater for Turtle Betta Fish Water Heater with Protective Guard
• Accurate temperature control: the intelligent IC chip is used for the aquarium heater. Press and hold the temperature control button for 3 seconds, switch between Fahrenheit and Celsius, and it is easy to control the temperature between 68 ° f / 20 ° C and 94 ° f / 34 ° C; this heater provides the best living environment for your aquatic organisms.
• Safety assurance: it adopts the highest waterproof grade IP68, titanium pipe material, explosion-proof and anti-corrosion. When heating, it is more resistant to damage than the traditional glass heater, and has the function of overheating and water shortage protection. External temperature controller: touch the button controller to adjust the temperature without wetting your hands.
• Automatic constant temperature function: when the water temperature reaches the specified temperature, the heater will automatically stop heating, when the water temperature is lower than the set temperature, the heater will automatically start heating.
• Easy to use: submersible heaters are suitable for all types of aquariums; they are installed vertically or horizontally to ensure that the equipment is completely submerged. The heating rod shall be completely immersed in water and cannot be heated without water. Please unplug the power supply when cleaning the fish tank or replacing the water in the fish tank.
• Wide compatibility: aquarium heater with CE, FCC and ROHS certification, plug with UL certification; suitable for fresh water and marine aquarium, aquaculture, glass containers and aquaculture system. 12 months warranty, 24-hour professional after-sales service.
• Manufacture: PERSUPER

• Editor's Impressions Of The PERSUPER
• Heat Quality [star rating='4.1']
• Quality [star rating='3.2']
• Value For Money [star rating='4.1']
• Affordability [star rating='4.1']

10. Aquatop Quartz Glass Submersible Heaters (50W-300W)

User Ratings: 67 6

AquaTop GH-50W First Impressions

"Works as intended."

My fish likes to get close to it and he has never been hurt by it. You don't have to worry about wide temperature swings with this unit. I like to keep it at 72 and from my thermometer it is reading at exactly 72. This product came in the nick of time! I recieved this product without the instructions or the added thermometer. It's pretty noticeable, but I don't really care. --The heater itself is a bit shorter if your tank is a short one.

• Aquatop Quartz Glass Submersible Heaters (50W-300W)
• Tank capacity: up to 13-gallon
• Voltage/freq: 110-120volt/60hertz
• Power: 50-watt
• Easy to use temperature setting
• Fully submersible
• Manufacture: Aquatop, Inc.
• Product Dimensions: 9 x 1.5 x 1.5 inches; 10.41 Ounces

• Editor's Impressions Of The AquaTop GH-50W
• Heat Quality [star rating='4.3']
• Quality [star rating='4.7']
• Value For Money [star rating='3.4']
• Affordability [star rating='4']