This book highlights the Fishes of the aquatic world. it deals with the Aquatic life. Fishes with their identification points, hand drawn diagrams and comments. Along with fishes Aquatic insects, aquatic plants description is given in detail. Aquatic fish diseases their prevention and cure is given in detail for maintenance of fish aquarium. construction of home aquarium, aquarium fishes, their disease and maintenance has been described in the chapters. Different type of fishes like cat fishes, carps, predatory fishes, indigenous and exotic fishes are given in detail with the keys of their identification.