I belive its a 75 gallon* maybe around 60 gallons in it. I have a penn plax 1500 filter coming. A uva basking bulb and Uvb bulb that keep his basking area around 90-92F. A water heater keeps the whole tank 76-7F. Turtley is not basking very much at all in front of us anyway I belive it is because of the new huge tank be might be shy....
