HiTauing Aquarium Heater, 50W/100W/200W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater








Key features
- •🐠【Rapid Heating and Two Temperature Control System】50W aquarium heater is sutable for 5-10 gallon fish tank and made of the most stable nickel-chromium heating wire, which can quickly and stably conduct heat to the surroundings. It has a built-in temperature control system of Fahrenheit and Celsius(Temp range: 63-94℉/17-34℃). You can press and hold the button next to the controller for 2-3 seconds to switch.
- •🐠【Intelligent Water Sensor and Over Temperature Protection】This fish tank heater has a unique intelligent temperature and water sensor system, the heater will automatically stop heating when the heater is completely out of water or it rapidly heats beyond the set temperature, the indicator light will turn green in both cases to ensure the maximum safety of you and your aquatic organisms just like protecting our own safety.
- •🐠【Explosion-proof Quartz Glass Aquarium Heater】The small aquarium heater is made of explosion-proof quartz glass material and a high-temperature resistant nickel-chromium heating wire with silicon carbide heat conduction, faster water heating and longer lasting. And the stronger black shell is a high temperature resistant ABS material which protect the fish, your aquatic organisms and you from scalding.
- •🐠【Accurate External Digital Display Controller】The external IC temp controller of this aquarium water heater can show the water temp with 2 red LED digits. The temperature in Fahrenheit and Celsius is displayed, which can be switched by pressing and holding the button for a few seconds. To set the temp, just press the button over and over until the screen displaying the temp you desired, the setting is done and the led shows the current water temp again.
- •🐠【Wide Range of Use】This 50 watt adjustable aquarium heater is suitable for many occasions. The fish market is a common place for us. It can maintain the freshness of fish. They are also suitable for places where aquatic life such as fish tanks, aquariums, and small fish ponds are kept. There are strong suction cups on the heater guard and the thermometer, it's easy to install the aquarium heater no to the tank walls or bottom, please keep them fully submerged.
HiTauing Aquarium Heater, 50W/100W/200W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater
List Price: $47.12$42.41DEALYou Save: $4.71 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.6
out of 5
Based on 10 reviews
5★
80%
4★
20%
3★
0%
2★
0%
1★
0%
Precise thermostat, versatile wattage options, safety features. Optimal conditions for fish.
EaglesFleet✓ Verified Purchase•December 27, 2023
The HiTauing Aquarium Heater has proven to be a reliable and efficient addition to my fish tank. The range of wattage options, from 50W to 500W, ensures there's a suitable choice for various tank sizes. The over-temperature protection and automatic power-off when leaving water provide peace of mind, prioritizing the safety of my aquatic friends. It's suitable for both saltwater and freshwater tanks, making it versatile for different setups. The submersible design is convenient, and the build quality inspires confidence. Overall, a well-designed and effective aquarium heater that I highly recommend for hobbyists seeking a trustworthy heating solution.
The HiTauing Aquarium Heater's standout feature is its perfect thermostat, offering precise temperature control for my fish tank. This ensures a stable and optimal environment for my aquatic pets. The thermostat's accuracy is impressive, maintaining the set temperature with consistency. The built-in thermostat adds a layer of convenience, allowing me to create and maintain the ideal conditions for my fish without constant adjustments. It's a crucial feature that underscores the heater's effectiveness and reliability, making it a top choice for aquarium enthusiasts.
The HiTauing Aquarium Heater's standout feature is its perfect thermostat, offering precise temperature control for my fish tank. This ensures a stable and optimal environment for my aquatic pets. The thermostat's accuracy is impressive, maintaining the set temperature with consistency. The built-in thermostat adds a layer of convenience, allowing me to create and maintain the ideal conditions for my fish without constant adjustments. It's a crucial feature that underscores the heater's effectiveness and reliability, making it a top choice for aquarium enthusiasts.
Nice Product
Jeffrey Samarziya✓ Verified Purchase•December 21, 2023
I bought this based on all of the good reviews, and I think they're right - this is a good heater. The controller is simple and effective, and the build quality is good.
Kept my horse trough from freezing
Amazon Customer✓ Verified Purchase•December 14, 2023
Needed something to keep horse water trough from freezing. Worked like a charm!
Two troughs: one with heater - not frozen!
The one without heater solid ice on top.
Perfect!
Actual "trough heater" is double or triple the sale price I paid.
Two troughs: one with heater - not frozen!
The one without heater solid ice on top.
Perfect!
Actual "trough heater" is double or triple the sale price I paid.
It's not perfect
sevans✓ Verified Purchase•December 3, 2023
It didn't boil my fish and appears to be working okay. It's a little less than 2 degrees higher than the actual water temperature. For the price I paid on sale it's worth it.
What really bothers me are the cords are backwards from what I think they should be (see pic). Right now I have it hanging over the top of my tank with the power cord plugged in to an outlet just above the floor where most outlets are. The controller hangs upside down because the power cord comes out the top of the controller.
When I mount this on a wall so I can see the controller right side up, the power cord will need to be looped over the top of the controller then run down to the outlet. Same with the heater cord. It will need to be looped under the controller then run up to the tank.
HiTauing makes other heaters that both cords come out the bottom.
What really bothers me are the cords are backwards from what I think they should be (see pic). Right now I have it hanging over the top of my tank with the power cord plugged in to an outlet just above the floor where most outlets are. The controller hangs upside down because the power cord comes out the top of the controller.
When I mount this on a wall so I can see the controller right side up, the power cord will need to be looped over the top of the controller then run down to the outlet. Same with the heater cord. It will need to be looped under the controller then run up to the tank.
HiTauing makes other heaters that both cords come out the bottom.
Works quickly
West✓ Verified Purchase•November 12, 2023
I like this heater so much I returned the one I had already gotten from the pet store. The suction cups work well and it heats very quickly. I like that it shows you the current tank temperature as well as the preset temperature you choose and whether it's heating or not. It stores the last set temperature in case of power outages as well. I've been checking my floating thermometer and it seems to be accurate with its heating.
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