Survival wrap

I got a survival wrap blanket that keeps warmth I just wonder if anybody might of used this instead of tin foil for there tank lid or tank period? Not saying im doing this just wondering.

looks like foil

I don't see any problems with it. But it seems like overkill. Is you have a uth then temps should not be an issue. Give it a try and see if you like it.

It should work, But if humidity is the reason. You can try using a damp blanket over the cage.