What is the coldest they can survive? because I dont have a garage but I have a sheltered storage yard kind of thing, where they would be safe from rain, and most winds.
Originally I wanted to keep them in the same tank (which cannot be moved) as I thought the stress of moving them beteen winter and summer tanks would put them off breeding.
If you think handeling them and moving them between tanks is ok, then I can cool them in my yard over winter then move them indoors again in jan/feb to breed.
I imagine a plastic tank like most pet shops sell will be ok for the pair over wintering...