Aquascaping is the craft of arranging aquatic plants, as well as rocks, stones, cavework, or driftwood, in an aesthetically pleasing manner within an aquarium in effect, gardening under water. Aquascape designs include a number of distinct styles, including the garden-like Dutch style and the Japanese-inspired nature style. Typically, an aquascape houses fish as well as plants, although it is possible to create an aquascape with plants only, or with rockwork or other hardscape and no plants.
It is a very interesting hobby and fun to watch the fish in the aquarium, effort is always made to make the aquascape look as natural as possible and make a miniature ecosystem like appearance.
A mountain like appearance of underwater aquarium, it looks like a mountain
Piranas in a zoo aquarium
Marine reef aquascape