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HITOP Mini Submersible Aquarium Heater - 50W Digital Heater for Fish Tank Turtle Tank 5-15 Gallon, Saltwater and Fresh Water with Temperature Controller (50W)

  • Based on 416 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
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Arrives Wednesday, Dec 25
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Pattern Name: (5-15Gal) 50W


Features

  • HITOP Mini size aquarium heater 50W with controller, suitable for seawater and freshwater heating, betta fish and turtle tanks and other small fish tanks or fish bowl 5-15 gallon.
  • Easy to operate: This fish tank heater is easy to use, 6Ft long cable wire and the external controller can easily set the temperature, and the temperature adjustment range is 68-93F.
  • Easy to read temperature: The controller of this heater has Digital LED temperature display, which can display the real-time water temp and set temp, so that you can know the temperature changes in the fish tank easily. There is also a clear heating indicator on it.
  • Fish-friendly: This aquarium heater is made of thickened quartz glass, and has good sealing performance to prevent water from entering, making it a more fish-friendly heater.
  • Package: Comes with two suction cups, a bottom cover, and a sticker-thermometer. Please check the product carefully before using it, we provide a 12-month warranty for this product.

Package Dimensions ‏ : ‎ 6.42 x 3.7 x 2.83 inches; 8.47 Ounces


Item model number ‏ : ‎ Q2


Date First Available ‏ : ‎ July 13, 2022


Manufacturer ‏ : ‎ Ibay


Country of Origin ‏ : ‎ China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works well, even for low water level tanks.
Pattern Name: (5-15Gal) 50W
You have to make sure that it is totally submerged in water, so make sure you have at least 5 inches of water, if horizontal. Using this for our open turtle tank and it hasn’t disappointed much at all. If it’s not submerged in water it can start to build up a burn like film, so be on point and make sure your water level is adequate. Sometimes the water can seem to go cold, so I am sure to check it here and there, but when I raise it up (steady 81 degrees) it stays good. Had it for a few months and still going strong. ... show more
Reviewed in the United States on September 10, 2023 by San_Smiles San_Smiles

  • Keeps the water for Charlie the Beta nice and tropical!
Pattern Name: (1-6Gal) 25W
We keep our house frigid like a meat locker and that makes my poor Beta fish sluggish and lethargic. This little heater does the trick to keep the water in his tank at a comfortable 79 degrees like they like it.
Reviewed in the United States on September 4, 2023 by Tiffaney Miller

  • Fine but cheap
Pattern Name: (10-25Gal) 100W
Works fine but the suction cups they provided to attach to the side of the tank are too warped to use.
Reviewed in the United States on August 1, 2023 by Jace

  • All works well.
Pattern Name: (10-25Gal) 100W
After a few hick-ups with the water heater, I received the first. The business took no time to step in to help and send me a more appropriate one plus a refund. This one works very well and does what it promises. Just perfect for my 10-gallon fish tank.
Reviewed in the United States on July 22, 2023 by U.Mueller

  • This is the perfect size heater for a small aquarium.
Pattern Name: (1-6Gal) 25W
At present I've only used it once. This a for testing purposes. I had no problem with the operation. At present it is being used as a digital thermometer for the aquarium. If I have any issues with it when the weather gets cold I will update this review.
Reviewed in the United States on July 16, 2023 by E Schaeffer

  • Can't see it
Pattern Name: (1-6Gal) 25W
This heater was perfect for my new nano tank. Fits in back out of sight
Reviewed in the United States on July 18, 2023 by French Mom French Mom

  • Amazing heater that does its job very well
Pattern Name: (1-6Gal) 25W
The best heater for its price. Way better than those pre set top fin ones. Love this product
Reviewed in the United States on July 16, 2023 by ChaosComet

  • Great Heater!
Pattern Name: (10-25Gal) 100W
testing it out at the moment and it works as intended! i filled up my 20 gal tank and the water temp was originally 57 and is now around 64 working it’s way up to 77! it’s been a couple of hours but honestly it’s gonna take a while to heat up 20 gals lets be honest 😂
Reviewed in the United States on June 21, 2023 by Olivia Allen

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