Like all reptiles, the bearded dragon needs heat to digest and maintain their immune system. Without it, they get sick and die. So How Much Heat Does A Bearded Dragon Need?

Since bearded dragons were lizards, they used the most effective heat from a source of overhead heat that mimicked the sun.

Since they are cold-blooded, bearded dragons need a temperature gradient in their enclosure to be able to regulate their body temperature.

Although they can withstand very high background temperatures, they need to escape to cooler areas within the housing to avoid overheating.

Therefore, if you want to be a dedicated owner, you must answer: How much heat does a bearded dragon need? Let’s find it.

Daytime temperature

Usually, a bearded dragon enclosure will have a sun exposure spot and a separate cooling area inside it.

The temperature of the sun exposure area should be between 95 and 105 degrees F during the day.

The coolant point on the other end of the house should be between 75 and 85 degrees Fahrenheit.

However, you may need to change the temperature slightly, depending on the age of the pet.

Night temperature

Allow the temperature in the enclosure to drop anywhere from 70 to 75 degrees Fahrenheit for all stages of the bearded dragon.

Turn off lights when night falls so the temperature is lower and the bearded dragon can rest.

Repeating this process helps establish important daytime and night light cycles for the bearded dragon.

Keep track of the temperatures appropriate for bearded dragons with beards

Regularly monitor the temperatures in a shallow lake to find out the temperature that’s right for your bearded dragon.

Use a quality thermometer to accurately monitor temperatures in the underlay and cooling area. Never guess the temperature inside the enclosure.

We recommend placing a minimum of two thermometers in a shallow pond – one on the pavement area and one on the opposite end of the cooler.

Why do bearded dragons need their tanks to be so warm?

The whole purpose of setting up the tank is to keep the pens as close to the natural habitat of the animals as possible.

Unlike humans, all other animals are adapted to a particular type of environment.

The bearded dragon’s natural habitat is in the hot deserts of Australia.

They are accustomed to high temperatures during the day and cool, but warm temperatures at night.

So we need to keep their tanks the same way. The bearded dragon is cold-blooded and cannot generate heat on its own; they need to learn from another source.

Failure to keep the tank warm enough can lead to digestive problems, high stress, or even death.

So make sure you know what the temperature your bearded dragon tank is.

What is the lowest temperature at which a bearded dragon can survive?

How Much Heat Does A Bearded Dragon Need

If you follow the rules we outlined above, you’ll be fine with the temperature.

The lowest temperature at which a bearded dragon can safely survive is 65 ° Fahrenheit (18 ° C).

Although it can recover at temperatures lower than 60 ° F (16 ° C), there is no reason to do so.

If for some reason you lose power, use a hand heater, a portable heater, or at least cuddle your pet.

Frequently asked questions about the temperature for bearded dragons

My bearded dragon is in their shower with its head up and its mouth open, are they okay?

That’s right! This was the natural reaction of a bearded dragon enjoying the correct immersion temperature.

If you see your bearded dragon raising its head and mouth gaping, and your temperature drops within the listed range then there’s nothing to worry about.

What is the minimum distance that the polishing point should be from the bulb?

For standard and light bulbs you need a minimum of 6 ”. Anything closer and you risk burning your bearded dragon.

My light is at exactly 6 ”and it provides the perfect temperature for my bearded dragon.

If using an MVB bulb (mercury vapor), refer to the instructions you got with your bulb.


Maintaining the right temperature inside the shallow pond is crucial to the health and well-being of your bearded dragon.

While setting the right temperature slope inside your aquarium is not difficult to understand, the above information will make it easier for you to do the job.

That is answer for this question: How Much Heat Does A Bearded Dragon Need?

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