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high performance submersible aquarium heater with auto thermostat & led temperature display - ideal for fish tank water logo

High Performance Submersible Aquarium Heater with Auto Thermostat & LED Temperature Display - Ideal for Fish Tank Water Review

3

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Terrible

Revainrating 1 out of 5  
Rating 
1.0
🐟 Aquarium Heaters & Chillers, 🐠 Fish & Aquatic Pets

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Description of High Performance Submersible Aquarium Heater with Auto Thermostat & LED Temperature Display - Ideal for Fish Tank Water

UPGRADED MORE DURABLE VERSION: Provided the best warm area to your fish in the cold winter.Keeps improving best aquarium heater for your fish tank, after collecting so many comments from customers, we upgrade its function and life time, now it works more continuously and accurately. MORE SAFETY & HIGH QUALITY: This upgraded aquarium heater now updated for more durable Quartz Glass, which is pretty shatter-proof and blast-proof and prevents electricity leakage. And the stronger protective container updated for Anti-melting anti punching double sealed material, it is scald-preventing for your pets and your safety. FREE THERMOMETER: This fish tank heater come with an extra thermometer to show the accurate tank temperature to avoid overheat or freeze. It provide a constant warm environment for your pet fish to stay healthy, suitable both for fresh and salt water. TEMPERATURE CONTROL: Aquarium heater works in intermittent operation mode and will automatically turn on/off to achieve the setting temperature constantly and stably. Setting the temperature by the red knob on the top with range is 64°F - 94°F.High accuracy(±1°F). APPLICABLE TANK SIZE: Our submersible aquarium heaters are perfect designed for different size tank, 100W for 10-20 gallon; 200w for 20-30 gallon; 300W for 30-50 gallon, 500w for 50-80 gallon;please choose the suitable power for your tank. And we also recommend to position it near a strong water flow, the outlet of a power filter is ideal, so that the whole aquarium are in the same temperature.

Reviews

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Type of review

Revainrating 1 out of 5

Unwanted heating, please be careful!

The heating worked perfectly at first. I set the temp to around 78°C and it kept the tank temp between 78 and 80. It's only been a month since I bought it, this morning I woke up and looked at my fish tank and noticed several fish swimming and acting upside down. strange. I went to the tank and felt that the glass inside was unusually warm. I looked at the digital thermometer that came with the heater and it read 99°. Then I notice that the light on the heater has gone on. I immediately tried…

Pros
  • UPDATED, STRONGER VERSION: Provides your fish with a better heat zone in cold winters. The best aquarium heater for your fish tank keeps improving, after collecting so many comments from customers, we update its function and lifespan, now it works more continuously. and accurate.
Cons
  • There are problems

Revainrating 1 out of 5

Works 2 months

I ordered this heater for my 35 gallon bow tank. Based on my experience with this product, I would not recommend it to anyone who loves their aquarium and fish. I ordered this item on June 27, 2019 and it arrived the next day. I installed it the next morning so I could monitor the temperature throughout the day. This morning, August 19, 2019, I woke up to find that the heating had stopped working sometime during the night. Thank goodness the heater shut off and didn't overheat and all my fish…

Pros
  • FREE THERMOMETER: This aquarium heater comes with an optional thermometer that shows the exact temperature of the aquarium to avoid overheating or freezing. It provides a constant warm environment for your pet fish's health, suitable for both freshwater and saltwater.
Cons
  • Not the best

Revainrating 1 out of 5

My first heater only lasted 6 months and my second heater only 2 months!

I was very impressed and absolutely happy with my new heater and thermometer! Unlike some heaters that take 24 hours to reach the desired temperature and normalize, this heater gets there in about 2 hours or less and was very accurate, at least for a very short period of time! I liked the combo pack and also noticed the accuracy with the digital thermometer. The body of the heater looks good on the inside and the suction cups stick to the glass very well, but that's where full satisfaction…

Pros
  • APPLICABLE TANK SIZE: Our aquarium immersion heaters are ideal for various aquarium sizes: 100W for 10-20 gallons; 200W for 20-30 gallons; 300W for 30-50 gallons, 500W for 50-80 gallons; Please choose the right power for your tank. We also recommend placing it near a strong water current, the mesh filter outlet is ideal for keeping the entire aquarium at the same temperature.
Cons
  • I really don't have any bad feelings about it, everything is fine