Need advice on coconut chips in rack system

[Bogertophis]

That’s good input. I have to say I didn’t hit the tub itself with the temp gun. I just assume top substrate temp was the goal.


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That's how many snakes get "burned"- they dig under or accidentally push the substrate away. Also, for UTH to work best, it shouldn't be too deep over UTH- you want the heat to rise, & if substrate is too deep or dense, it acts as insulation & can wear out the overheating UTH faster. for asking.