will mice be ok with this?

Before I do it I want to know. I want to start breeding mice but my mom wont let me in the house because of the smell but I can in my dads building. Its still going to get cold but I can put a uth. Do you think they would freeze ine the winter and I should wait till next year? Or will they be ok. They will be in a 10gal glass tank with a screen lid

Anything that wont let them chew out is fine for mice.

But mice when it gets in the 50s stop breeding as their more worried about keeping warm than breeding.

Depends on how cold it will get, a space heater would be beneficial

Would it hurt to try??