Fish farming organic methods are one way of having healthy, beautiful and tasty fish at home. You can grow fresh fish on your own kitchen windows using simple methods that you may already know. You don’t have to buy a big truck and an expensive boat for this hobby; it can be as easy as a single fish tank on a windowsill. Organic farming and fish farming techniques are simple and require little effort or cost. Fish farming organic methods will give you healthy, quality-caught fish for your table.
Organic aquaculture is a holistic approach for growing aquatic species according to organic agricultural principles. The ideals of the organic practice are sustainable aquatic environments with due regard for aquatic nature, use of non-chemical pesticides, and treatment of wild-life. It aims to protect and restore ecological systems. Organic agriculture is based on the principles of natural farming and conservation, particularly on the right of every person to decide what kind of farming they want to do themselves, their food, animals, plants and other living creatures on earth.
An important concept in organic agriculture is the cultivation of natural habitats. This means fish tanks should be kept at natural bodies of water like lagoons, streams, rivers, lakes and oceans. The tanks should be kept in locations that are free of all manmade obstructions such as roads, buildings, and other manmade structures. All the natural inhabitants in the location of the farms should be allowed to live and move freely. Aquatic species should be allowed to grow and flourish in their natural environment.
The need for proper nutrition also needs to be considered. Aquatic foods must contain enough protein, minerals, vitamins and microorganisms so as to maintain their health and to keep them from becoming wasted during digestion. Fish feed is rich in protein, minerals and microorganisms which can sustain their life and development and thus enable them to grow well. Fish feed is made up of sea kelp and sea salt that contain a lot of iodine, an essential element in regulating thyroid gland activities that are harmful to humans. Sea kelp is also useful in protecting fish from predators like large fishes.
Fish farming needs to be regulated by strict laws so as to maintain healthy fish stocks. It is best that before any multi-trophic aquaculture activity take place, appropriate plans should first be drawn up to determine what would be the natural prey of the fish and what would be the natural prey in relation to the fish in the system. It is important that the system should have the capacity to produce surplus fish and not suffer from any deficiencies in its functioning. In this case, natural fish foods are advisable to be used.
One of the important considerations in fish farming is the proper use of the aquatic species that are to be farmed. One of the most common uses of fish is in the production of fish feed. A variety of kinds of seaweed, which is known to have very high nutritional content is also used for the purpose. These are commonly called brown seaweed or manuka. Many non-industrialized countries have been utilizing this kind of food for a long time and it continues to be popular in these places.
In addition, there are other kinds of naturally available edible seaweeds like the flatfish meal and kampus. In agriculture, the production of shellfish and mussels is also done using seaweeds. Seaweed is being grown commercially in a big way because it has been found out that it can increase the production of seafood. There are various kinds of techniques being used today for the production of marine products like seaweeds.
The marine industry is currently undergoing a paradigm shift towards marine aquaculture. Both farmers and consumers alike are seeing the potential benefits from microalgae and other naturally available sources of sustainable energy and food. However, some industries are still skeptic about these ocean-based farmlands because they do not see how it could be feasible economically. Others believe that these kinds of farms will not be able to sustain the amount of seafood being produced in the coming years. On the other hand, advocates of microalgae aquaculture believe that the paradigm shift in the way we farm seafood is the biggest opportunity for the future of the planet’s oceans.