Best Under Tank Heater for Leopard Gecko [2021]

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You need the right heating pad for your leopard gecko to keep it healthy and happy all the time. We made a list of some of the best heating pads that will be ideal for your cold-blooded pets.

In the review, we will take a closer look at the unique features attached to each of the heating pads to see what they have to offer. So stay with us to find out which of them will be suitable for your leopard gecko habitat.

Under Tank Heaters for Leopard Gecko Reviews

Under Tank Terrarium Heat Pad From iPower

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This heating pad is a safe way to provide heat for your leopard gecko whenever it may need it.


The heat mat will not slide around after you place it with the strong 3M adhesive added at the bottom of the pad. This means you can paste it on the surface where you need it, plug it in and forget about it.

A heating film with insulation placed at just the right places will help the pad to heat all over evenly. This way, you will not have cold spots or hot areas, which will not be convenient for your leopard gecko.

This heating pad can be used for a variety of applications where you need evenly distributed heat for your needs. It will also be suitable for a wide range of reptile lizards and amphibians and terrariums.

Unfortunately, this heating pad will not be suitable for large habitats, so you may need to have more than one at your disposal.


  • Made from waterproof materials
  • It is quite easy to clean the pad
  • Will quickly reach maximum temperature
  • Can use with different reptiles


  • Not suitable for a large habitat
  • There is no temperature controller included

Heating Mat For Reptiles From Fluker’s

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If you need a heating pad for a reasonable size nursery, this mat from Fluker’s is the ideal one to use.


With the large surface area of this heating pad, it is suitable to be used with even the larger tanks for constant heating. It is quite large at 11 by 11 inches, so you will need only one pad for a small or medium tank.

It is made with quite a strong and durable construction, so the heating mat will last for a very long time. You can also easily mount it to the side of the tank if you need to provide more heat for your gecko.

This pad comes with a fast-heating feature to reach the desired temperature in only a few minutes after it is switched on. However, you need to provide your own two-sided tape for wherever you need to place and secure it.

One drawback of this heating mat is that it is not really waterproof, so it might get soaked when in a soggy area.


  • Strong and durable construction
  • Comes with quite a large surface area
  • Quite easy to use with tanks
  • Evenly distributed heat provided


  • The mat is not waterproof
  • There is no decent warranty included with the product

ReptiTherm Under Tank Heating Mat From Zoo Med

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This mat is easy to use with a simple plug and place. It will provide ample heat for the habitat of your leopard gecko.


This under tank heating pad comes with quite a long power cord included, so you do not need to be adjacent to an outlet. This will help keep your animals safe from electrical accidents that may kill them, adding to the mat’s safety factor.

With the fast 16-watt heating element, it will not take too long to heat the pad to provide ample heat for your animals. It will also provide constant warmth to the nursery or habitat for 24 hours without interruption.

It is super easy to place, and the plug-it-in feature helps for quick and easy heating of the tank. This mat will help to provide a perfect bond to the tank for comfortable heating without heat loss.

Unfortunately, the heating mat will not be suitable for thin plastic tanks as it may cause them to melt.


  • Comes with a long power cord is included
  • 16 Watts heating element
  • It is an uninterrupted heating source
  • Easy plug and play usage


  • Not suitable for thinner plastic tanks
  • The adhesive provided with the mat is permanent

Zoomed Under-Tank Heater From Pet Supply

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This thick and insulated heating mat will keep your reptiles and geckos warm and healthy all the time.


With quite an affordable price tag attached to it, this heating pad will be in reach of most leopard gecko owners out there. It comes complete with everything that you need to set it up and provide heat for your animals from the go.

It is made from very durable materials to last for a long time and will give many hours of heating to your gecko. Also included with this heating mat are the support legs to lift the tank a bit, so it does not pinch the mat and cable.

You can easily place this heating pad wherever you need to set it without worrying that it will move around. That is because it will stick to any surface you may place it, even to the side of your tank.

However, it only has quite a small heating surface, so you will need more of them for a larger tank.


  • Comes with an affordable price tag attached
  • Very durable materials used
  • Support legs for your tanks included
  • Great for the smaller size glass tanks


  • Comes with a small surface area
  • A thermostat is needed with this heating pad

Reptile Heating Pad From Zilla

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For the health of your gecko, you need a heating pad like this one to keep it healthy and happy all the time.


This heating pad is easy to use to provide the right heat for your leopard gecko to keep it safe and happy. You just need to place it where you need it, and it will be ready to heat up your pet’s home.

With the energy-efficient materials used to heat the mat, it will quickly and easily reach the ideal temperature for your gecko. This mat is made from carbon fiber materials that will easily and quickly heat up while saving on electricity.

Your reptile and other small animals will be very happy with this heating mat day and night while it keeps them warm. With relatively high temperatures of up to 117 degrees Fahrenheit, you will have a happy and healthy animal.

This heating mat may not be very suitable to be used with wooden tanks, while the adhesive may fail to stay stuck to any surface.


  • Very easy to use
  • Comes with a quick heating feature included
  • Reach quite high temperatures
  • Energy-efficient carbon fiber heating material


  • Not ideal for wooden tanks
  • Will not stay stuck to the surface


The winner in this lineup is the very large Fluker’s heating pad that can be used for a variety of applications. It is also straightforward to use while keeping your pet warm and happy, although it comes with quite a high price tag attached.

The runner up comes with a much lower price tag, ideal for those on a tight budget, but with all the nice features included. That will be the iPower Terrarium heat pad that is made with very durable construction to last a long time.