Hey, Ive got a 250 gallon pond in my garage. Its got a 5x4 18 inch deep section and 4 shallower shelves. Where I live summers are in the 90's and winters are belows freezing at times. Is their a turtle that does not require uvb that can live out there year around. Its preformed but at a 15 mil pvc liner. Its filtered by a 550 pump pumping into a 20 can upflow bio filter. If I go with a turtle, their will be no fish. Is their any that will work. Mud turtles would work in the summer but need warmer temps.
