The presented innovation shows the advanced system on how to use the available resources of nature for cultivation and selective fish capturing, in a technologically acceptable and sustainable way.
For example, fjords and bays can be used with the use of an innovative barrier, which would provide a natural habitat for fish breeding. The tide would provide the flow of nutrients from the open sea. Marine currents would partly enable the cleaning of the bay from the natural waste generated by the fish breeding. In the so-formed natural habitat, innovative feeding units would be used to allow intermittent feeding and independent fishing without the harm to the seabed and overfishing.
Ships that use the current way of catching fish with nets would become unprofitable and obsolete as their fishing way is harmful to the ecosystem of the sea comparing to the innovative patented technology. The applied innovation of the fish cultivation in an ecological way, can be used to harvest and catch fish at the sea, ocean, lake or river.
Instead of the current fish catching nets, innovative traps with feeders for the selective fishing would be used. Applied technology would catch bigger fish, while smaller fish would pass through passages in a perforated canvas or net. In a way where the fish itself would be calibrated when caught by the size of the holes in the net, or by the size of the fish itself. With the use of innovative technology, the current, not selective catch of fish would diminish.
Today, the fish is protected only by law, but not by the technological process of harvesting, considering that 90% of a global fish population is in the red alert.
The application of this innovation solves the disadvantages of the current fishing in the open waters which is not sustainable, and cannot and should not be carried on in such a way!
The current technology of fish farming is mainly based on pond technology or the use of cages for growing fish in an open habitat. The current technology for fish breeding has not solved enough how to feed the fish effectively. These disadvantages are entirely resolved with the application of our innovative feeding technology.
Current fishponds on the mainland would get an innovative feeding platform that would provide the regular feed for the fish. In a way, that fish would self-serve at the time when needed, and the food would be consumed at a 100% rate. When a fish has a regular diet and eats as needed, it does not produce excessive fatty deposits.