Quote Originally Posted by KMG View Post
Yes, over the uth it needs to be removed. If it's thick it can insulate the uth and get very hot. Then if the snake gets down there you can have issues. This is also why the surface temps are low. The heat is being trapped inside.

I keep my substrate thick everywhere except over any uth. Over my uth you can see mostly glass.
Ahh perfect I understand, I'll take some of the substrate over the uth off and leave i in the rest of the tank, it makes sense he'll be able to be close of the uth !
Thanks !

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