What is the aquarium? If someone, without thinking, decides that it is a vessel filled with water in which they live beautiful exotic fishes floating on a background of bizarre vegetation, it is of course wrong.
Aquarium (from the Latin words aqua — water) is first of all a small copy of any private water body (pond, lake) that is designed for keeping and breeding of aquatic animals and plants and observing them life and development, and the life in it flows in the same biological laws. So the classes of the aquarium is the cognition of life interesting and varied species of fish and aquatic plants, a window to the natural world.
The life of nature is an amazing, challenging, interesting and varied in all its manifestations. Love and interest in nature makes us play a “piece of nature” in a small vessel — the aquarium, delivering great aesthetic pleasure. Continue reading