If you choose the spot bulb method angle the bulb on a dimmer stat towards the vivarium.
Crested gecko heat mat.
They re also really energy efficient so don t cost much to run.
Crested geckos are very heat sensitive.
Whether crested geckos need heat mats depend on the temperature at which they are kept.
At night the temperature should range between 69 and 74 degrees fahrenheit 20 and 22 degrees celsius.
If like me you live in a country that gets rather cold during autumn and winter then this video may help.
Crested geckos should be kept at temperatures of 72 80 f 22 26 5 celsius.
The ideal temperature for crested geckos ranges from 72 to 78 degrees fahrenheit 21 and 25 degrees celsius during the day.
A constant 75 degrees is safe but may not be the best for a creature that relies on its environment to heat up cool down and digest their food.
Some crested gecko owners may not find it necessary to provide additional heat during cooler times of the year but there are those who may struggle to keep temperatures in that range.
Winter temperatures in new caledonia average around 68 degrees fahrenheit while the summer months average around 82 degrees fahrenheit.
One of the best aspects of keeping crested geckos is the fact that they do best at room temperatures with the ideal range falling between 70 78 degrees f.
As stated above they should be kept between 60 and 80 degrees without wild swings between the extremes.
Heat mats the trusted heat mat is probably the easiest and cheapest option of all.
Pros of heat mats for crested geckos heat mats are typically cheap to buy.
During the night they can handle lower temperatures.
Heat mats aren t just cheap to buy.
Crested geckos come from new caledonia a group of islands in the south pacific where the average temperature year round is 75 2 degrees fahrenheit.
The heat mat however will at times not raise the ambient temps high enough so you may want to think about how and where you house your crested gecko in winter before the issue arises.
Heat mats are as the name suggests flat heaters that are either placed underneath your crested gecko vivarium hence under tank heater or more commonly in the case of crested geckos is attached to the outer wall of their cage.
So crested geckos don t really need high temperatures.
Attach it to the side or the back of your crested gecko s tank on the outside and it will gently radiant warmth.