September 09, 2025
Aquaculture
The Role Of Aquaculture In Transforming Nepal
Nepal is one of the smallest countries in the world, sandwiched between neighbouring countries India and China, which are big both in terms of population and land area.
The country with a population of less than 30 million has a huge number of interior lakes.
There are more than 180+ species of fish that thrive in the aquatic ecosystem.
Close to 4 lakh hectares of water are available for aquaculture.
Millions of men and women in Nepal work and earn their living through fish farming.
Today, there is enough for the local people to consume and a surplus to sell as well.
But it wasn’t the case some decades back.
Fish farming in Nepal was moderate, and the nutritional demand for people in the country was much higher.
The government of Nepal took strong measures, and the latest innovations in aquaculture techniques boosted fish production, subsequently bringing down the price.
The Agriculture Development Perspective Plan (2015–2030) and the Food and Nutrition Security Plan of Action (FNSP) have further reinforced fish farming in Nepal through the National Programs for Food and Nutrition Security.
Today, fish production has the potential of growing at an annual rate of 8 – 9%.
Role of Aquaculture in Helping Fish Farming in Nepal
Nepal is blessed with three river basins and one river system with thousands of rivers of varying lengths.
Therefore, the government of Nepal in the 1970s started encouraging cage aquaculture.
Although the yield was low and the population was undernourished, the system continued for a time.
In the 1980s, the developing aquaculture in the region caught the attention of international experts in the field.
A group of scientists working in Nepal found that vertical cages were more productive, showing double the growth of horizontal ones.
Over the years, this has opened up a great opportunity for fish production.
At the same time, different types of fish farming in Nepal, such as warm, cool, and cold-water production, are rapidly growing.
Currently, Nepal faces numerous aquaculture challenges, including the supply of quality feed and transportation issues, which, if overcome, can boost Nepal as one of the global destinations of fish production and reach its growth potential.
Challenges
Lack of use of the latest biological solutions and modern technology is a cause of concern for increasing the productivity of fish farming in Nepal.
Also, diseases are quite common due to a large amount of production across the country.
Another challenge that has come to the fore is the limited supply of high-quality and nutritional feed and the ever-increasing water pollution, which has dented the progress of aquaculture.
As Nepal is one of the least developed countries in the world, the lack of good infrastructure, transportation facilities, and proper roads is a major challenge plaguing the growth of the fisheries sector.
To make it more sustainable and profitable for the farmers, there is an urgent need for a sustainable solution that can boost fish production per unit area in such a way that the country can profit from selling fish.
Biofloc fish farming is one of the best alternatives to traditional fish farming practices.
The huge investments required for land, water exchange, and other infrastructure can be avoided with powerful and easy biological solutions like Bioflok from Organica Biotech.
It is a special formulation of microbes that consume waste and fish excreta, thereby making additional feed available for the fish to consume.
It also eliminates the need for water exchange and prevents water from being polluted.
Thus, the cost of feed can also be saved.
Furthermore, the probiotics present lead the fight against pathogen attacks, thus protecting against diseases in aquaculture.
To further push fish farming in Nepal to the next level and reap sky-high profits from it, the farmers should use Biofloc fish farming systems and powerful solutions like Bioflok.
This will certainly transform Nepal in the near future.
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