>>If I put the heat pad on the floor of a wood cage, can I use a piece of thin wood or vinyl flooring overtop it or do you think it would be better to put it on the roof? I plan on buying a proheat pad eventually, but all I have for now is a cobra heat mat.
Do not mount a cobra heat pad on the ceiling. They are not like a Proproducts Radiant Heat Panel that are designed to direct heat downwards.
You can place a Cobra mat on the floor of a cage and laminate vinyl flooring over it. However, it's not my favorite application.
Insteadn cut a large hole out of the bottom of the cage that is 2" wider and longer than the size of your pad. Then place vinyl flooring or expanded PVC over the entire floor. The heat pad can then be attached underneath to the floor and have a nice air space. MUCH SAFER.
Also route or chisel a groove for the cord.
>>More I think about it though, I hate to not use my CHE, since I already have it, and it provides adequate heat.
Be CHE you mean ceramic heat emitter, correct? You don't mean something like "Cobra Heating Element"? I'm just asking since in your first post it seems like you only have a Cobra Heat Pad.
If it is a ceramic heat emitter these are very nice and very versatile. They need to be used from above.
>>But my mom said she would buy me an aquarium for christmas, and I told her I'd be better off probably with a wood one, but she said she would buy a big one if I need it. But she won't get me a boaphile, vision, or neodesha cage though.
Try to talk her into something other than an aquarium for a snake. Tell her they are not as secure and hard to clean, typically.
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Current snakes:
1.1 Gonyosoma oxycephala - (Silver/Yellow)
3.4 Gonyosoma oxycephala - (Green)
2.1 Gonyosoma janseni - (Black)