Tank volume: 3 liters Tank size 15.4” x 10.6” x 7.1”. Maximum water level: 2.56’’. Perfect for small turtles, crabs, and other small reptiles within 3.0'' .The installation is an easy job. Turtle habitat is built with acrylic panels. Acrylic panels are completely transparent.*** The acrylic walls show some signs of wear, otherwise the tank is in good and clean condition.