Editor's Choice - Our Favorite ViaAqua Aquarium Heaters
1. ViaAqua 300-Watt Quartz Glass Submersible Heater with Built-In Thermostat
User Ratings: 73 5
ViaAqua VA 300Q First Impressions
"Highly recommended."The temperature lights up so it's very easy to read. The heater is super thin and the reflective surface is interesting. Was very impressed with the quality of this heater. The line is there due to regulations in certain countries. They shipped us the upgraded version that also heats! I use this little heater for my 10 gallon quarantine tank. I used to try those other cheap heaters sold on amazon.
- ViaAqua 300-Watt Quartz Glass Submersible Heater with Built-In Thermostat
- High quality quartz glass
- Fully-submerisble
- Visible temperature setting
- For use in fresh or saltwater aquariums
- Manufacture: Commodity Axis
- Product Dimensions: 1.13 x 1.13 x 14.8 inches; 10.88 Ounces
- Editor's Impressions Of The ViaAqua VA 300Q
- Heat Quality [star rating='4']
- Quality [star rating='3.8']
- Value For Money [star rating='3.6']
- Affordability [star rating='3.9']
ViaAqua VA 300Q Final Thoughts
"Great concept."It took about an hour to reach 80f, which is fairly quick. Those turned out to be a hit and miss. If the blue light is flashing it means the heater is not fully submersible. I got the 200W variant for my 54 gallon corner tank that's housing goldfish. I have only had minor problems with the suction cups. I have a 10gallon tank that was at 72 degrees. I think it works well to not stand out like other heaters.
Overall Score
4.5
(1104 Points)
PRICE AVAILABLE ON AMAZON
Peoples Choice - Other Highly Rated ViaAqua Aquarium Heaters
2. ViaAqua 200-Watt Quartz Glass Submersible Heater with Built-In Thermostat
User Ratings: 74 5
ViaAqua VA 200Q First Impressions
"Temperature!"Personally for me the housing doesn't bother me. It took me only two tries to get it to the correct temperature. Easy enough to let it run all the time. I left seller feedback yesterday but have yet to hear from the seller. Come on Fluval, expect better from you. This heater is NOT fully submersible. I had a thermometer on opposite side of tank and the heater was dead on true.
- ViaAqua 200-Watt Quartz Glass Submersible Heater with Built-In Thermostat
- High quality quartz glass
- Fully-submerisble
- Visible temperature setting
- For use in fresh or saltwater aquariums
- Manufacture: Commodity Axis
- Product Dimensions: 1.13 x 1.13 x 12.5 inches; 9.44 Ounces
- Editor's Impressions Of The ViaAqua VA 200Q
- Heat Quality [star rating='4.7']
- Quality [star rating='4.7']
- Value For Money [star rating='5']
- Affordability [star rating='5']
ViaAqua VA 200Q Final Thoughts
"I do recommend."I got a hold of Amazon, who put me in touch with the seller. The controller is easy to use, very accurate and reliable. I got this heater for my 55 gallon aquarium. And kids love pushing all sorts of buttons. And I get to keep the first one I bought! I bought a similar one at the pet store and it barely worked. The design is sleek and modern looking.
Overall Score
4.5
(888 Points)
PRICE AVAILABLE ON AMAZON
Here Are Some Other Related Aquarium Heaters
3. Submersible Aquarium Heater 100/300/500 Watt Fish Tank Heater with Dual Temperature Displays and Tem...
User Ratings: 74 12
BinChang First Impressions
"5 stars in my book!"--Temperature adjustment labeling is on top rather than on the rod. What more could you ask for great job Hygger Duncan. --The heater itself is a bit shorter if your tank is a short one. The setting always stayed the same. So when I first received it it didn't work and I was very disappointed. Was very impressed with the quality of this heater. No biggie, but annoying nonetheless.
- Submersible Aquarium Heater 100/300/500 Watt Fish Tank Heater with Dual Temperature Displays and Temp Controller Adjustable for Turtle Betta Fish Tank 5-130 Gallon
- ❀【100 Watt Heater】This 100W is suitable for 5-25 gallons tank, heater length is 10.8 inches, power cord length is 47 inches+67 inches, please choose the right wattage aquarium heater according to our size chart.
- ❀【External Temperature Controller】 This submersible aquarium heater is designed to control the temperature externally, which is convenient and safe for you to adjust temperature and no need to take the heater out from water and risk burning yourself.
- ❀【Dual Temperature Displays】 It shows the water temp and set temp at the same time, helping you easily recognize and observe the temp change in real time even in the night!
- ❀【High Quality】 It is made of shock resistant and shatter proof quartz for fresh or marine water. Besides, the heatproof cover will also protect you little fish from scalding.
- ❀【PLEASE NOTE】 Aquarium heater should be fully submerged into the water. Please unplug the power supply when cleaning the fish tank, changing aquarium water or taking the heater out (and should let it cool in the water for a while before you take it out).
- Manufacture: BinChang
- Editor's Impressions Of The BinChang
- Heat Quality [star rating='4.4']
- Quality [star rating='4.2']
- Value For Money [star rating='4.4']
- Affordability [star rating='5']
BinChang Final Thoughts
"I have a betta in a 1."Keeps the temperature within 1 degree of what you set it to at all times. The cover over the heating tubes is great, the turtles claws can't damage the tube. I will be ordering more of these in the future. I will be ordering more of these in the future. Now, both points are clear on the package instructions. Two inches above that is a waterline for maximum. Checked the accuracy of the heater with an infrared thermometer.
Overall Score
4.3
(36 Points)
PRICE AVAILABLE ON AMAZON
4. 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']
AquaTop GH-50W Final Thoughts
"Works great."I'm in the process of setting up for tanks. Also were nice along the whole process. The line is there due to regulations in certain countries. I went ahead and went with the the larger 300W for my 45 gallon. Ick for instance detaches from fish at 86 degrees and dies at 89. This is a great heater that is very easy to set up and program. We would consider a replacement and then we would return the defective unit.
Overall Score
4.4
(235 Points)
PRICE AVAILABLE ON AMAZON
5. NICREW Preset Aquarium Heater, Submersible Fish Tank Heater with Electronic Thermostat, UL Listed
User Ratings: 71 6
NICREW N11941 First Impressions
"Overall happy."I will definitely be buying another one for my other tanks at bigger one. Just be careful and keep an eye on your temp settings when you have kids over! This heater is NOT fully submersible. The controller is easy to use, very accurate and reliable. I wouldn't buy any other heater, unless one of these stops working. The suction cups are large, high quality and seem to stick great. The temperature gauge is fairly accurate in my 55 gallon tank.
- NICREW Preset Aquarium Heater, Submersible Fish Tank Heater with Electronic Thermostat, UL Listed
- Preset to 78°F - no adjustment required, which is the ideal temperature for most tropical fish
- Automatic safety shut-off to avoid overheating
- Indicator light allows simple visual confirmation of heater operation (red: heating up; off: temperature reached or unplugged)
- Made from heat, shatter resistant quartz glass to allows for safe temperature control
- Suitable for 3 - 10 gallon freshwater, marine and tropical aquariums
- Manufacture: NICREW
- Editor's Impressions Of The NICREW N11941
- Heat Quality [star rating='3.6']
- Quality [star rating='5']
- Value For Money [star rating='4.5']
- Affordability [star rating='3.4']
NICREW N11941 Final Thoughts
"9 degrees."The temperatures are pretty accurate. Awesome chiller, perfect for Hydroponics. The heater is being used in a 40 gallon breeder. What more could you ask for great job Hygger Duncan. They shipped us the upgraded version that also heats! Come on Fluval, expect better from you. I like to keep it at 72 and from my thermometer it is reading at exactly 72.
Overall Score
4.4
(647 Points)
PRICE AVAILABLE ON AMAZON
6. Tetra 26445 Fauna Aquatic Reptile Heater For Frogs, Newts & Turtles,100 Watt,green
User Ratings: 67 10
Tetra 26445 First Impressions
"5 gallons."Once attached to the tank wall I've had no issues with it coming off. For Discus you need warm and accurate heater and this seems to do the trick. It comes with a hanging kit and can be secured on the edge of the tank. And I get to keep the first one I bought! I recieved this product without the instructions or the added thermometer. Keeps the water consistent and it's easy to adjust! The setting always stayed the same.
- Tetra 26445 Fauna Aquatic Reptile Heater For Frogs, Newts & Turtles,100 Watt,green
- Protective plastic cage to prevent breakage
- Automatic thermostat maintains water temperature at 78 Fahrenheit.
- Plastic cage has openings so that the 8-foot cord can adapt to any direction
- Two oversized suction cups provide maximum hold to prevent movement by active reptiles. Appropriate for heating up to 30 gallons of water
- Note:Refer user manual below for proper installation and specification.
- Protective plastic cage to prevent breakage
- Automatic thermostat maintains water temperature at 78°F
- Plastic cage has openings so that the 8-foot cord can adapt to any direction
- Manufacture: Tetra
- Product Dimensions: 3.5 x 2.25 x 9.27 inches; 1.6 Ounces
- Editor's Impressions Of The Tetra 26445
- Heat Quality [star rating='5']
- Quality [star rating='4.4']
- Value For Money [star rating='4.7']
- Affordability [star rating='3.7']
Tetra 26445 Final Thoughts
"It easy to set."Seems to keep the temp n the tank fairly regular. Maintains it well except when the weather is already warm then it over heats it. Also I like how it shows both the current temperature and the set temperature. I contacted the manufacturer and they sent me a new unit in less than a week! The temperatures are pretty accurate. Am a totally sold customer and would recommend them to anybody! I think it works well to not stand out like other heaters.
Overall Score
4.2
(2210 Points)
PRICE AVAILABLE ON AMAZON
7. Fluval Marina Submersible Heater for Aquarium, Mini
User Ratings: 59 9
Marina 11230 First Impressions
"Best value."We wish the controls were available in Farenheit also to make things a little easier. It would stick out of my 30 g wide tank if I were to put it vertical. There is a misconception on the internet that the heater isn't fully submersible. No biggie, but annoying nonetheless. I would definitely recommend this product. Sometimes it gets outside of it's ability to cool but only within a few degrees. It's pretty noticeable, but I don't really care.
- Fluval Marina Submersible Heater for Aquarium, Mini
- 25-Watt submersible heater for freshwater or saltwater aquariums
- Easy to read temperature settings
- Impact-resistant glass design; waterproof sealing
- Includes bracket with suction cups for easy, secure installation
- Bumper guard to protect fish
- Length: 15 cm (6”)
- Impact-resistant glass design
- Water proof sealing
- Manufacture: Marina
- Product Dimensions: 1.3 x 5 x 10.5 inches; 6.4 Ounces
- Editor's Impressions Of The Marina 11230
- Heat Quality [star rating='4.4']
- Quality [star rating='4.4']
- Value For Money [star rating='3.8']
- Affordability [star rating='4.3']
Marina 11230 Final Thoughts
"Amazing customer service."The red light means it's off, blue light means the temperature is constant. We wish the controls were available in Farenheit also to make things a little easier. The temperature gauge is fairly accurate in my 55 gallon tank. I am very happy with this purchase. We wish the controls were available in Farenheit also to make things a little easier. --The cylinder or rod diameter is bigger. This is a great heater that is very easy to set up and program.
Overall Score
4.1
(956 Points)
PRICE AVAILABLE ON AMAZON
8. Yescom 400W Submersible Adjustable Thermostat Aquarium Heater Titanium Fish Tank Heater 80 Gallon Sa...
User Ratings: 34
Yescom First Impressions
"Same suckers for years!"--The heater itself is a bit shorter if your tank is a short one. Easy enough to let it run all the time. I emailed the email it says to and told them. When i installed them, i let them sit in the tanks without power for 6-24 hours. I have 3 of the Fluval heaters, in various sizes. They shipped us the upgraded version that also heats! The suction cups are large, high quality and seem to stick great.
- Yescom 400W Submersible Adjustable Thermostat Aquarium Heater Titanium Fish Tank Heater 80 Gallon Salt Fresh Water
- Aquarium Heater: 400w fish tank heater fits 3 1/4 to 3 11/12 ft fish tank and is ideal for fresh water & salty water aquariums, is suitable for 70-80 gallon
- LCD Digital Display: Easy to observe the water temperature and the external controller is safe to adjust temperature
- More durable: Made of Titanium Alloy, IPX8 water-proof, explosion-proof, corrosion-proof, scald-preventing
- Power-off Protection: When sensing probe is exposed in the air or the water temperature is above 94°F, the heater will stop heating to effectively prevent dry burning
- Buy with confidence: CE, FCC, ROHS certificated for safe protection
- Manufacture: Yescom
- Product Dimensions: 12.6 x 1.2 x 1.2 inches; 13.93 Ounces
- Editor's Impressions Of The Yescom
- Heat Quality [star rating='3.9']
- Quality [star rating='4.6']
- Value For Money [star rating='3.3']
- Affordability [star rating='4.3']
Yescom Final Thoughts
"5 or even."If the blue light is flashing it means the heater is not fully submersible. Well worth the money the first one I bought still works great. I use a 50 for a 5 gal and a 10 gal tank. I dont know, and havent tried just yet. I appreciate the exterior temp readout and control module. I tested it by unplugging and replugging it. I contacted the manufacturer and they sent me a new unit in less than a week!
Overall Score
4.0
(3 Points)
PRICE AVAILABLE ON AMAZON
9. Teco WiFi Capable TK-1000 Tank Chiller, 1/4 HP w/Built in Heater
Teco First Impressions
"Pricing was good."The temperature gauge is fairly accurate in my 55 gallon tank. I bought a similar one at the pet store and it barely worked. I use this little heater for my 10 gallon quarantine tank. Easy to read the temp and know exactly how warm the water is. This is a great heater that is very easy to set up and program. Easy to read the temp and know exactly how warm the water is. They promptly fixed the issue without any delays or drama.
- Teco WiFi Capable TK-1000 Tank Chiller, 1/4 HP w/Built in Heater
- The Teco WiFi Capable TK-1000 Tank Chiller, 1/4 HP w/ Built in Heater, features an internationally-recognized high-end compressor and titanium coaxial heat exchanger for high performance, low energy consumption and low noise levels. A unique feature of this chiller is the integrated 400 watt heater.
- This version is designed to work with the TECOnnect WiFi Controller (separate purchase) that works with your smart phone to set and monitor water temperatures. Most importantly, the Controller will sound an alarm when your set temperature is out of range.
- 9 degree cooling up to 260 gallons. 39 degrees cooling for 55 gallon aquariums. Note: These temperature pull-down ratings are in ideal situations. We highly recommend purchasing a chiller one size larger than the specifications would lead you to believe is necessary.
- Does not have a pump. The required flow through the chiller is between 132 gph and 211 gph. Includes integrated 400 watt heater. Dimensions: 12.2" x 12.2" x 18.03". 5/8" tube diameter In/Out Water Connection.
- Works with the TECOnnect, a WiFi Controller (not included). The TECOnnect works with Android 4.1 or higher and iOS 8.2 and higher.
- Manufacture: Teco
- Editor's Impressions Of The Teco
- Heat Quality [star rating='5']
- Quality [star rating='4.6']
- Value For Money [star rating='5']
- Affordability [star rating='5']
Teco Final Thoughts
"I like this heater."The heater is super thin and the reflective surface is interesting. Also were nice along the whole process. I used to try those other cheap heaters sold on amazon. The controller is easy to use, very accurate and reliable. The cover over the heating tubes is great, the turtles claws can't damage the tube. Product was received fast, works excellent! I adjusted the set temperature a little lower to be more in the range I wanted.
Overall Score
5.0
(1 Points)
PRICE AVAILABLE ON AMAZON
10. Finnex Hang-On Electronic Controller Aquarium Heater, Titanium Tube
User Ratings: 61 12
Finnex HMA-500 First Impressions
"Yes, you read that right."I was worried about the quality but I am thoroughly impressed with this heater! I will definitely be buying another one for my other tanks at bigger one. We received the chiller promptly and put it into use. I emailed the email it says to and told them. This heater warmed it right up and now my Betta and guppies are more active. I waited a little bit to write the review so it could be accurate. The temperature lights up so it's very easy to read.
- Finnex Hang-On Electronic Controller Aquarium Heater, Titanium Tube
- Titanium Tube
- Sleek analog controller
- HMA 500: 100-120 Gallons
- Manufacture: JSK Merchandise Inc.
- Product Dimensions: 14.48 x 1 x 1 inches; 14.4 Ounces
- Editor's Impressions Of The Finnex HMA-500
- Heat Quality [star rating='3.9']
- Quality [star rating='4.7']
- Value For Money [star rating='4.3']
- Affordability [star rating='3.9']
Finnex HMA-500 Final Thoughts
"I would buy again."This has the best controller that I have found on the market. 210 gallon ones and one 90 gallon bow front tank. The heater is easy; turn the dial to set temp and plug in. The heater is being used in a 40 gallon breeder. This heater works, but the dial it isn't very accurate. It's only been set up for a month we'll see how well it does in a few months. This product came in the nick of time!
Overall Score
4.1
(287 Points)
PRICE AVAILABLE ON AMAZON