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Orlushy Submersible Aquarium Heater,100W Adjustable Fish Tahk Heater with 2 Suction Cups Free Thermometer Suitable for Marine Saltwater and Freshwater

  • Based on 18,737 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 1 hour and 15 minutes
Available payment plans shown during checkout

Pattern Name: 100W


Features

  • 100W aquarium heater is suitable for 10 to 20 gallons aquariums,Length - 9",voltage 110-120V, power cord is 6ft, please choose the right wattage aquarium heater according to our size chart.
  • It shows an area to adjust the temperature. It's not exactly accurate but it turns easy and can be adjusted at small intervals
  • Explosion Proof: 2mm thickened quartz glass,can be used in fresh water and salt water aquariums,easy to hide in the tank.
  • Precise temperature dial from 68 to 89F allows for complete control of aquatic climate within a 1-degree difference.
  • Adjustable Aquarium Fish Tank Water Heater Sensitive and reliable thermostat maintains uniform temperature. Automatic shut off when the temperature is reached

Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 10.87 x 3.62 x 2.17 inches; 13.44 Ounces


Date First Available ‏ : ‎ September 3, 2018


Manufacturer ‏ : ‎ Orlushy


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Does the Job, Some Flaws
Pattern Name: 150W
We've had this filter for about a year now. It has never stopped working or cracked. Keeps the water temperature even in our 30g. We don't use the electric thermometer it came with so, I can't comment on that. The heater is chunky but I'm thinking that's probably helped it not to crack. The rubber piece at the bottom stretched out and won't stay on even though we've never removed it. Also, as the picture shows, the suction cups seem to be melting (which I just discovered after a year of use, not sure how long it's been this way). I hate to think how many chemicals have seeped into my aquarium because of that. All in all, it works but the black plastic/rubber pieces are lacking in quality. ... show more
Reviewed in the United States on February 25, 2023 by statz63 statz63

  • Works exactly as I wanted it to
Pattern Name: 50W
I've gone through three of these - not the same brand. This one is working great so far. Only issue is (and not an issue for me because I just have one beta) is that you can't adjust anything. If you just need a simple heater that is low profile for a small bowl, this is perfect. It is lasting longer than my others, so I am pretty happy with it so far. ... show more
Reviewed in the United States on March 24, 2023 by Garrett Zecker

  • Great quality aquarium heater
Pattern Name: 150W
This heater is so much better than my older one! I sometimes have an issue where suction cups don’t seem to hold onto the glass due to my turtle being pretty strong and knowing things around, but this heater came with pretty nice suction cups that don’t let loose even when my turtle bumps into them. This heater does amazing to keep my 40 gallon breeder aquarium, in which I keep around 3/4 full, at a consistently warm temperature and the build itself seems well made! It was also packaged very well. ... show more
Reviewed in the United States on March 1, 2023 by Rachel

  • Great heater
Pattern Name: 500W
Heater workers great in My 55 gallom tank. Has a super easy turn dial on top to set the temperature. And they even give you a digital thermometer
Reviewed in the United States on March 24, 2023 by Casey

  • Very nice
Pattern Name: 300W
My fish love it I live in California. It been cold this year and my tank water was cold. I put in the heater and it got up to temp fast
Reviewed in the United States on March 19, 2023 by Roy bernal

  • Heater is great.
Pattern Name: 150W
Heater works great. The temperature gauge that comes with heater. 👎 Don’t rely on it. I threw it in the trash.
Reviewed in the United States on March 24, 2023 by Jammer

  • Great Heater and Thermometer
Pattern Name: 200W
Great heater and really love the digital thermometer. Easy setup and great suctioning of each. It is holding my aquarium at a steady 77 degrees Fahrenheit. Great product, price and shipping.
Reviewed in the United States on March 14, 2023 by Michele Maddox

  • Best heater!
Pattern Name: 150W
This is the best heater I've purchased on Amazon. I've gone with several different ones over the years and this one is the nicest with a great price and it works as it should. Will be buying this brand from now on!
Reviewed in the United States on March 10, 2023 by Phill1728

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