fish tank located at the Batu Secret Zoo, located at coordinates -7

fish tank located at the Batu Secret Zoo, located at coordinates -7.884, 112.524 in Batu, Indonesia. The tank is filled with water and a layer of gravel on the bottom. The back of the tank features a 3-dimensional stone sculpture of several buildings that appear to be made of concrete. There are several fish of different sizes and positions swimming in the tank. The water is clear and the tank is illuminated.