Gray tree frog (Hyla versicolor) lighting

[Mr Leopard]

Thanks for the replies.

Making it hibernate and keeping it in my room year-round aren't options. Although, for the last one, maybe I could find a way.

Wrapping the tank in foam would be a last-ditch effort, and, of course it would only be at night. It would be removed during the day and I'd make sure they still have a fair amount of ventilation with the foam on. But I'm hoping not to need it at all.

[LilyPad]

You could also get sexed frogs and get only females. Then you wouldn't have to worry about any calling at all.