· Fish farming is the scientific and systematic breeding and rearing of fishes in natural habitats (ponds, lakes) and artificial habitats to increase the production and quality for human consumption. · It is the principal form of aquaculture that involves the breeding and taking care of fish for increasing their production. · It was established in Nepal in 1957 A.D. Scope of Fish Farming · Fishes are easily available and can be cultured in many regions of Nepal. · Many educated and uneducated people are involved in fish farming due to the following reasons: (i) Fishes are a rich source of protein. · The protein content of fish is comparatively higher than that of eggs or another animal source. (ii) Byproduct of Fish · The important byproducts of fish are: (a) Fish Oil · It is of two types: liver oil and body oil. · Liver oil is used in making medicines. It is rich in vitamins A, D and B complex. · Body oil is u...