4 of The Best Aquarium Heaters to Buy Right Now

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Finding the best heater for your aquarium is vitally important. It is what helps to keep the water in your aquarium at a regular temperature at all times.

But, there are many different types of heaters available for your aquarium these days. Not only that but they come with a variety of features from which you can choose.The best aquarium heater is always going to be the one that suits you and the needs of the fish you have chosen to keep.

This is why you must consider all the types of heaters that are available to you today. What you wan to watch out for is proper temperature control. Here are four of the best options for you to consider.

  1. Aqueon Pro Adjustable Heater

Ideal for keeping a perfect temperature, this piece of kit enables you to discover and choose the most popular wattage size.

 Armed with an electronic thermostat, it is designed to keep water at 78°F. This is OK for the majority of tropical fish.

The heater comes with a sturdy shatter-proof heater structure that allows thermal regulation of temperature. The fish can stay at a comfortable temperature which means they can live longer. This brand’s heaters have lights that signal when the device is on.

A great product with many good features, including the LED lights. 


  • Shatter-proof structure
  • Suitable for up to 55-gallon tanks
  • Indicator lights included


  • A bit expensive
  1. Tetra HT Submersible Heater

This series of heaters are simple to use. They can be operated in aquariums from just two gallons up to 55 gallons. These heaters come with indicator lights so you can be sure when they are working and when on standby.

A low-voltage thermostat maintains the water at 78°F without modification.

A great choice, not least because the submersible heater can be installed either horizontally and vertically.

Overall, this is a great heater. But, consumers should keep eyes on the temperature light to check it is regulated properly.


  • Low-voltage thermostat
  • Horizontal or vertical installation
  • Small energy footprint


  • Temperature can become too high
  1. AquaTop Quartz Glass Submersible Heater

Inexpensive, this is good for novices and newbies to fish keeping. Durable because it’s manufactured with quality insulated glass.

There is a choice of wattages, as per your requirements. The wattage range is more than adequate for most large tanks.

With all its features, this heater makes it much easier when it comes to maintaining stable water temperature. Daily adjustments are not required. The heater’s efficiency is enhanced by a submersible function that other heaters lack. With this heater, the tank you use will always maintain the correct temperature. The plus is that you will need to put in minimum effort.

As far as installation is concerned all you need is to plug it in. Then you just turn it on, and maybe mount it to your tank’s board. This kit has extremely clear instructions that anybody can follow, however inexperienced.

Overall this is a great heater; but, you will need to take care of the heating range.


  • Durable thanks to insulated glass
  • Available in a range of wattages
  • Control knob enables temperature control


  • Price is on the steep side

Finally, you can see the best aquarium heater here.



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Master reviewer of all types of products. Love XL Fountain Sodas!! Cheer Mom extraordinaire. Socialite to all things small town and founder of Come socialize and connect with me.

4 thoughts on “4 of The Best Aquarium Heaters to Buy Right Now

  • I love acquariums, maybe I’ll get one now that I am house bound

  • I’ve never had an aquarium before. They are so calming to watch. Thanks for posting!

  • I have had a few aquariums. Very relaxing to watch.

  • Great advice.

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