Howdy there! I'm new also so you can take my advice with a grain of salt[emoji2] I attached a pic of what I've used in the past with reef tanks, fresh water and now my paludarium. They also make one with a humidity sensor. In the reef keeping business 1° can mean life or death and frogs seem to have a decent cushion depending on the species but I would definitely get your ideal temps you want at 3 height levels in your system for day and night to remain consistent. Good luck

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