Im moving to a new house and theres's a deck so I'm happy that I'll be able to fit a kiddy pool out there for my turtles since their old enclosure was kinda cramped. I'm curious to know if I NEED a heater out there or if they'll be fine in the cold. I know I'll probably need some type of net or protection over to cover so that cats or whatever wont get them but I'm just concerned about temperature. thanks

