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basking lights

Xavier

New member
I'm having trouble getting a heat tape to work but do have a 75 watt baskign light if I use this do I still need to provide heat at night?
 
I would avoid basking lights as they might be cause you to have hotspots in your tank thus leading to the risk of burning your snake. Corns do not sometimes know when it is time to get out of the heat thus if that lamp keeps temps above 85 it could cause problems.
 
I am not entirely sure I agree with hones.
Whilst hot rocks have been well documented to cause problems by developing hot spots which cannot be seen with the eye, I am not aware of this being a problem with basking lights. In fact, the whole point of a basking light is to create a hotter area within the tank.
Corns can, and do bask in the wild, and there is no reason not to offer them this opportunity in captivity if you wish, although it is certainly not essential. All our corns have basking lights, and a good number of them bask under them on occasions.
With regards to burning the snake, any concerned corn keeper will keep regular tabs on the temperature and will use bulbs of a suitable wattage to ensure that the basking area is of the correct temperature for the snake. This will necessitate changing the bulbs to ones of different wattages as the seasons and house temperatures change.
With regards to Xavier's initial question, this will depend on what the ambient temperatures are at night in the room containing your snake cages. Our snakes are kept in the basement, and when the lights go off, this would become too cold for the smakes, so we use heat mats in addition, which remain on during the night. Snakes cannot digest food properly below about 72 F, and so you would not want to have temperatures dropping below that.

Skye
 
adding a little more to back up my thoughts:

taken from the Journal of Herpetological Medicine and Surgery, a paper by W.G.Griswold, DVM on Captive Care and BReeding of the Corn Snake states:

"Corn snakes fare well in a temperature range of 22 C to 32 C (72 - 90 F). One end of the cage should approach the lower end of this thermal range and the other should provide a focal hot spot at or slightly above 32 C. Providing such a thermal gradient allows snakes to actively regulate their body temperature within their Preferred Optimal Temperature Zone. Because wild corns snakes thermoregulate primarily by hiding beneath tree bark or surface debris that is warmed by the sun, an overhead heat source (such as an aluminum reflector lamp) is preferred over under-cage heat sources (Rossi, 1992)."
 
Skye said:
an overhead heat source (such as an aluminum reflector lamp) is preferred over under-cage heat sources (Rossi, 1992)." [/B]
That is very iteresting- i always thought that lamps were second to heat pads. Although I do use a lamp in one of my tanks without any drying effects that people like to talk about.
 
Thanks everyone I went ahead and ordred a 8 x 8'' eco terra heat mat/tape and a thermomstat. My room is used just for herps,incubators, feeder insects, and my computer. So the day time ambient temp is 78-82 and drop of about 3 degrees at nigth. I do live in vegas my humidty is about 30 % and that only cause I'm have 3 aquayic turtle set up in the room. This might me too low? Would it be wise for me to provide this corn with a mircohabitat? Maybe a small rubbermaid container with spagnum moss over the heattape.
Xavier
 
If the daytime ambient temp is that high, you can probably get by without supplying any extra heat. In the summer when the snake room temp is around 80 during the day, I usually just turn off their heat completely. They do fine.
 
The exo-terra mat I had was much too hot, going into the 100s. I decided to get a heat lamp, and a 75W seems to keep it at around 83-84. I guess if I had gotten a thermostat, it would have been fine, but I didn't want to take chances.
 
I already have a digital thermometer that I'll keep on the cool end and the probe on the hot end so it will be fine. Its seem they don't need much of a hot spot temp I've read 86 is that the max?
 
up to around 90 for the basking spot is fine, but it doesn't have to go that hot
glad to hear that you have a digital thermometer, the type you have with the probe is excellent for monitoring cool and hot temperatures constantly
Skye
 
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