No UVB Light & No Heating Light For Leopard Gecko

  • We are currently upgrading MFK. thanks! -neo

Sarcosuchus

Candiru
MFK Member
Oct 28, 2006
758
9
48
Everywhere
Leopard Gecko is a nocturnal, however every Leopard Gecko article that I have read mentioned the necessity of Heating Light as well as Heating Pad. Does a nocturnal find the need to bask under the sunlight in the wild other than living in a hot area? I have read from Leopard Gecko keepers about how they enjoy basking under the Heating Light.

I have also read about Leopard Gecko keepers allowing their Leos to enjoy real sunlight. I read this article last night that varied with all the rest except for the need of Heating Pad just for the sake of producing two different temperatures that the Leopard Gecko can choose from:

HEATING
Leopard geckos are typically not active during the day and DO NOT require a basking (heat) light or any UV bulbs. They prefer to remain in a dark hiding place during the day, and bright lights constantly shining in their eyes can stress them out. I have seen instances where people who have used basking lights on their leopard geckos have caused them to become stressed to a point where they stopped eating and the geckos eventually died. Red bulbs are better because red light is invisible to leopard geckos, but you should be able to meet the heating requirements of your leopard gecko with an under-the-tank heater alone.


Hot rocks or heat stones are another alternative for heating that you will commonly see for sale at pet stores, but I do not recommend using them with leopard geckos (or any other reptiles). These are ceramic rocks with a cord coming out of it (leading to central heating element). The hot rock does not allow you to control the temperature of the stone; it just heats to whatever temperature was set by the manufacturer. When I was younger I used heat stones for years with iguanas and never had any major problems. But I have heard horror stories and have seen pictures of reptiles that have been burned by hot rocks that have malfunctioned or ran too hot. Again, you should be able to provide the necessary heat for your leopard geckos with an under-the-tank-heater alone.
 
You still want to create a temperature gradient inside the cage (i.e. a warm and cool side). As with many herps, the warm end needs to be around 85-87'F with the cool end tapering into the mid-upper 70's. At nighttime, it can drop down to room temps.

Depending on how warm you keep your home, you may or may not require a basking lamp. If you do, I suggest either a red or blacklight bulb since, as you already acknowledged, they don't need a bright light for basking.

If you keep your Leo in a 15 gal or less (as most do), and your home stays fairly warm (mid 70's) then an undertank heater would probably suffice for supplement belly heat for the cages' warm side.

In any case, a thermometer on either side of the cage will tell you what you need to get.
 
i've got a heat rock that is easily 12yrs old, it never gets too hot but occasionally hotter than needed so i unplug it. i have however had both my leopard geckos burned(the female very badly) by a UTH. heat bulbs are the best thing to use unless you want to spend 50bucks on a controller for the 15dollar UTH, personally i prefer a $10 heat bulb. i have seen both of my leopard geckos basking during the day and night, a UVB bulb won't do them any harm as long as it's only on for 8~12hrs a day.
 
No matter what... everything should be on at least a thermostat or a dimmer, so there is no reason for a UTH to burn a herptile. Even a light bulb can badly burn your reptiles if it is not on a dimmer and a thermometer to measure the temperature.
 
I personally think all herps benefit from natural sunlight or uv radiation. Also, it might help for it to have a light for day/night cycle. Mine used to bask alot, just make sure you don't get them too hot.
 
Natural sunlight in a vivarium doesn't really work, unless it is a mesh enclosure. Why? Glass products are designed to filter UV radiation.
 
I wasn't talking about putting the cage in the sun, just saying that letting him bask in a window could only benefit him.
 
Even windows don't even give them the UV radiation they need, unless it is an open window.
 
MonsterFishKeepers.com