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AQQA Fish Tank Heater,Aquarium Heater 50W 150W 250W 400W 500W 800W for 3-220 Gal,Set Temperature 59℉-93℉ Temperature Accuracy,Out of Water or High Temperature Automatic Power Off (400W to 50-100 gal)

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$36.99

$ 16 .99 $16.99

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1.Size:50w To 3-10 Gal


  • Trusted AQQA Aquarium Heater: Protective case made of corrosion-resistant bear high temperature materials; High purity nickel wire rapid heating; Explosion-proof quartz glass tube; External dual display controller, high-definition accurate display
  • Set Temperature 59℉-93℉: The temperature can be recurring set by pressing the button,increase by 1℃ /1 ℉ each; Press and hold for 8 seconds to convert from Fahrenheit to Celsius; Automatic heating when water temperature falls below the set temperature
  • Out Of Water Power Off: When the heater leaves the water surface 2.4 inch, automatic power off and error code E1, re-immersed completely in the water automatically return to normal; If take out the heater, please disconnect the power to cool down for 15 minutes before doing so
  • Ultra-high Temperature Automatic Power-off: When the real-time water temperature is detected to be above 95°F (35°C), it will automatically cut off the power and display the error code HH; When the water temperature is as low as 95°F (35°C) the alarm will be released
  • Easy To Clean: Please disassemble and clean it once in 1-2 weeks of continuous use; Simple to take apart, just pull the casing apart section by section; Please check the glass tube for cracks before first use; Recommended to be placed at a vertical inclination of 30 degrees



Product Description

aquarium heater
fish tank heater
tank heater
heaters for aquarium
heaters for fish tank
water heater

jodi waskosky
Reviewed in the United States on March 9, 2025
Good
Taylor Cajen
Reviewed in the United States on March 6, 2025
I bought 3 of these, one for a 100 gallon RODI tank, and the other two for my two 75 gallons and they heat marvelously. If the water level goes below the heaters, they will automatically shut off and do the beaping noise to alert you.I love them so far, they also quickly heat from 60 degrees to 85 degrees within one hour.Safe for the 100 Gallon RODI tank, for anything with fish / inverts I'd move a couple degrees an hour so they don't go into shock
Geoffrey Giampa
Reviewed in the United States on March 19, 2025
Got this for our aquarium. It works fine, gets the job done. Seems to have some issues getting that last degree sometimes (if set to 78 I found it spent a lot of time at 77), nothing too serious. Mounts to the wall well.
choco
Reviewed in the United States on March 14, 2025
As stated not using this in an aquarium.We have a greenhouse and to make sure during freezing weather that the inside tem stays above freezing we heat 55 gallon drums to 80 degrees with these heaters.Even if the power goes out it takes hours for the thermal mass of the water to cool down.When it's sunny and warm when the water temp reaches our desired temp the heater shuts off to save energy.Working great for our use.
Wheel
Reviewed in the United States on March 12, 2025
We used a few of these through the winter to keep outdoor livestock and poultry water from icing up, and it did the job! This was likely way more than it is designed for, but it kept up, at least for one rough season. Here's hoping it does again next year!
dan
Reviewed in the United States on January 15, 2025
Works great. would recommend
Dallas Norman
Reviewed in the United States on April 1, 2025
Works well
William Axsom
Reviewed in the United States on December 20, 2024
To say I am not fan of AQQA is an understatement. I have found their filter pumps and aquarium vacuum to be miserable fails so far. The heater is doing its job just fine though, so maybe all isn't lost for them. Or maybe, pretty much anyone can make an effective aquarium heater, either way - this one is working fine.
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