A crested gecko's first night really begins at dusk, because that is when this nocturnal climber wakes up. Before evening, the enclosure should be finished: a tall tank with cork bark, branches, and dense foliage reaching the top, a feeding ledge fixed high on the glass, and room temperatures in the low to mid 70s with no hot basking lamp. Place the gecko gently onto a branch when it arrives, close the doors, and let the day belong to hiding and sleeping.
The evening misting ritual
As the room light fades, mist the enclosure thoroughly enough that droplets bead on the leaves and glass. Crested geckos drink those droplets far more readily than they visit a dish, and the evening rise in humidity — aiming for a spike into the higher range before it drifts down overnight — is one of the strongest signals that the new home runs on a rhythm the gecko understands. Keep a shallow water dish in place as backup, but judge the night's success by licked-clean leaves in the morning, not by the dish. Avoid misting directly onto the gecko itself; a startled animal that leaps blindly in a new tank can drop its tail in the panic.
Food on the first night
Set out a small cup of the powdered crested gecko diet it was already eating, mixed fresh that evening, in the raised ledge. Many new geckos will not eat on night one, and some will not be seen eating for the first week even while they quietly take a few licks in the small hours — so make the portion small, replace it rather than topping it up, and look for tiny lick marks or droppings as evidence instead of sitting up to watch. Do not offer live insects tonight; hunting is a distraction from settling, and an uneaten insect loose in the foliage adds stress for everyone.
Hands off, lights low
No handling on the first night, and ideally for the first couple of weeks beyond essential checks. Crested geckos are jumpers by nature — they launch first and assess later — and a leap from unfamiliar hands in a new room risks both injury and a long-lasting association between people and danger. Keep the room on its normal evening dimming, avoid shining a phone torch into the foliage to find it, and if you cannot resist checking, look once, briefly, with the room light rather than a beam. Finding it pressed flat behind a leaf in the morning means it slept feeling hidden, which is the goal.
Reading the first morning
In the morning, note where it slept, whether the food cup shows licks, and whether humidity fell gradually rather than crashing dry. A gecko that fired down to a pale, calm colour and chose a high sleeping spot has had a good first night even if it never touched the food. Persistent daytime restlessness, repeated falling from the glass, or a tank that reads hot in the morning are the prompts to adjust the setup — usually more foliage cover or less room heat — before the second night.
Questions tend to arrive at midnight, when the gecko is finally active and you are least sure what is normal, and that is when asking KinsLe's Kinny for in-the-moment guidance, then keeping what you learn alongside the gecko's profile, beats waking the household to debate it.