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🐠 upgraded orlushy mini submersible aquarium heater: 50w/100w with external temperature controller and built-in thermometer - ideal for small fish tanks logo

🐠 Upgraded Orlushy Mini Submersible Aquarium Heater: 50W/100W with External Temperature Controller and Built-in Thermometer - Ideal for Small Fish Tanks Review

6

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Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🐟 Aquarium Heaters & Chillers, 🐠 Fish & Aquatic Pets

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Description of 🐠 Upgraded Orlushy Mini Submersible Aquarium Heater: 50W/100W with External Temperature Controller and Built-in Thermometer - Ideal for Small Fish Tanks

【50 Watt Aquarium Heater】: For 2-10 gallons fish tank, 50W aquarium heater, voltage 110V, power cord 5(ft), the temp can be set to the values ranging from 65 to 93°F, please choose the right wattage aquarium heater according to our size chart. 【External controller】: This heater is designed to be the external controller, and users can change the temperature without having to get your hands wet or without having to take the heater out of the aquarium, providing great convenience. 【Adjustable Temp】: To set the desired temperature ranging from 65-93°Fby pressing the "set" button, cyclic adjustment, stabilizing the target temperature and small in temp exactness, without worries about what the temperature really is. 【Application】: The heater must be fixed fully submersible in water horizontally or vertically, can be applied in glass, plastic tank, fish bowl and square tank. 【Digital & Smart】: The heater is equipped with built-in thermometer, when the actual temp is above the set temp, the heater will stop heating. Otherwise, if the actual temp is below the set temp, the heater will restart to heat up the water. And the LED digital display will show the set temp and actual water temp.

Reviews

Global ratings 6
  • 5
    4
  • 4
    1
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 5 out of 5

How to install the heater correctly

At first I was confused why I couldn't lower the temperature when I first got it but when I got it. How to set the temperature - button, the numbers repeat, works great! No complaints.

Pros
  • Easy to use
Cons
  • Questionable purchase for the elderly

Revainrating 4 out of 5

Works well but has large openings

Works great and easy to use. I'm glad I have it but I think the opening slits are too big. One of my fish had a tail fin that seemed to be sticking out of a hole when heated. 😣

Pros
  • Nice thing
Cons
  • Not the best

Revainrating 2 out of 5

Didn't fit my 10 gallon tank

I used this heater on my 10 gallon tank but unfortunately it didn't work as advertised. I usually keep the temperature at 80 degrees and that couldn't keep the temperature constant. Fluctuations and mostly lower temperatures have always existed. I liked that it wasn't bulky, but unfortunately its performance didn't live up to expectations.

Pros
  • Great for a small house
Cons
  • Damaged

Revainrating 5 out of 5

Broke and almost killed my fish after 1 year

Worked great for over 1 year, actually I got 3 of them in total and gave some to my siblings. However, after more than a year, the thermometer stopped working properly to check the temperature; Today I returned home and as I was feeding the fish I felt the warmth coming from the aquarium. The water was 100% over 90F.

Pros
  • Sturdy design
Cons
  • Discontinued model

Revainrating 5 out of 5

Compact and works well

This thermometer works great with my 9 gallon Biora tank. The suction cups work beautifully, I had no problem dropping them sideways and the temperature was set right and exactly how I want it. The cord is nice and long too, which is good so you don't have to worry about extra extension cords. It's also a nice little compact size so it won't take up too much space in a 9 gallon aquarium.

Pros
  • Comfortable
Cons
  • Not automatic

Revainrating 5 out of 5

No need for an expensive one!

Very happy with this inexpensive but accurate heater. I have ten gallons and have always had low water levels for my betta and molly. Inserted, tempo chosen and forgotten. My water maintains a recorded temperature day in and day out. The red light indicates that the water is heating up, and green means that the water is warmer than the temperature of the device. He registered without much effort. I feel calmer because now I don't have to worry about my fish and they are consistent.

Pros
  • Sturdy construction
Cons
  • There are drawbacks