"Acupuncture" - Fish farming

The roof is the luxury of everyone, companions of the mind. Ever wondered, that this roof could be your source of income? If you want, you can cultivate fish and vegetables in the roof of the house, and you can also benefit from it. This will also be the proper use of roof or gardens in your home.

With the increase of population, the amount of cultivable or arable land is decreasing. From today to less than a century or less, the amount of empty and cultivated land is insignificant, which will make it very difficult to provide food for this huge population. These lands will be in the skyscrapers, and there will be huge roofs. Maybe they are unused. But in these roofs, fish and vegetables can be cultivated in the same way, but on one hand the demand for animal protein will be available on one side, on the other side fresh and formalin-free fish, fruits, vegetables and the name of this method, Aquaponics.

It would be strange to know that without any type of soil, the fish, vegetables, fruits and herbal plants can be cultivated in this method. You can start this project in small plastic or tanks, drums or barrels, in small capital on the roof or in the courtyard. Fill the water in the drum or tanks, it can cultivate various domestic varieties of fish including horn, magura, tilapia, koi, pudda and shrimp. To cultivate vegetables in combination with it, make a rack-shaped structure, reverse it in three rows and put one plastic bottle cut on one side of each side and planting vegetables with gravel stones. Now the tank of fish tank is mounted above the bucket and from there the drops of siphonic process are supplied to the tree plantation. This water is used in the fish tank again from top to bottom. If you want, you can also use a short watt motor to use the water cycle.

The excretory material of the fish is rich in ammonia, ie nitrogen. D-nitrifting bacteria in the tree's roots break down the excretory material into nitrate which provides nutrients to the tree. Besides, there are many substances in the excretory type of fish that can provide nutrients to the plant. In this way, the water was returned to the fish tank again without the pollution free. As a result, the same water can be used for a long time and the problem of water changes is not enough.

It would be strange to know that the fish, vegetables and fruits produced by this method are free from any harmful chemicals. Because no synthetic fertilizers or insecticides are used here. In this era of formalin, can it be better than the opportunity to produce fresh vegetables, fruits and fish such as low labor and low cost? In this process, mainly cucumbers, tomatoes, corolla, beans, brinjal, mint, pen, lettuce, strawberry, grapes and various herbal plants such as 'Thanquni' are very good. You can make fish food easily at home. For more information on food preparation and how to find out more about this method, there are Internet, Google, Youtube.

We are working on the promotion and spread of this system. We are a group of young people of "Chittagong Veterinary and Animal Sciences University", under whose supervision our respected teacher Prof. Dr. Sheikh Ahmed Al Nahid We are working under the supervision and supervision of his well-being and this process is spread across the country. Our organization is unselfishly working and providing all kinds of cooperation free of cost to the people and the overall welfare of the country and the nation. Our only goal is to increase the method of production to fulfill the demand of animal meat in the country and produce any poisonous and harmful chemicals, vegetables and fruits. We will face disaster if our country is not taking such a breakthrough from the country of the additional population. So, let's play the role of the country's economy by producing fish, vegetables and fruits through the process of roofing or in the courtyard of everyone's house.