During the night they can handle lower temperatures.
Crested gecko heat mat or lamp.
If a 25 watt bulb is adding too much heat you can use a lamp stand to elevate the fixture farther away from the enclosure to dial in the temperature.
Night time viewing of your gecko.
Whether crested geckos need heat mats depend on the temperature at which they are kept.
For larger enclosures like the 18x18x24 exo terra glass terrarium try the 40 watt moonlite to increase temperatures by about 5 7 degrees.
Crested geckos are very heat sensitive.
4 use night heating for crested gecko.
Which is to help the animal after turning off the day heating lamp to have a warm night lamp without dropping the temperature too large.
There are also certain limitations in using a heat lamp.
May be slightly challenging to get an exact desired temperature.
As the information section above wrote the main purpose or function of a night heating lamp is not just to identify the circadian rhythm.
If the temperatures in your gecko enclosure is consistently below 68 degrees fahrenheit the 25 watt nano ceramic heat emitter will bring up the temperatures by about 5 8 degrees if the ambient.
A heat lamp or other heating device may be used to keep them warm but if your room temperature is within the safe limits it is not necessary.
It is also tricky to pick a heat lamp with the right material.
Crested geckos should be kept at temperatures of 72 80 f 22 26 5 celsius.
The trusted heat mat is probably the easiest and cheapest option of all.
Simple and cost effective.
As stated above they should be kept between 60 and 80 degrees without wild swings between the extremes.
If your vivarium is colder than this you will need to use a heat source to keep it at the correct temperature.
Do crested geckos need heat.
For crested geckos and other arboreal species housed in terrariums up to 18x18x24 using the led bulb in recommended as it does not emit heat.
This should increase the temperature by about 5 6 degrees in a 12x12x18 exo terra terrarium.
At night the temperature should range between 69 and 74 degrees fahrenheit 20 and 22 degrees celsius.
Heating for crested geckos.
If like me you live in a country that gets rather cold during autumn and winter then this video may help.
If your main concern is maintaining the right temperature and lighting then there are other better means to do so.
Heat lamps are not necessary for your crested gecko s tank.
Attach it to the side or the back of your crested gecko s tank on the outside and it will gently radiant warmth.
They re also really energy efficient so don t cost much to run.
The ideal temperature for crested geckos ranges from 72 to 78 degrees fahrenheit 21 and 25 degrees celsius during the day.