also headed for import substitution, primorsky aquarium .ituated on the coast of the sea of japan. this is not only a picturesque view, but also huge opportunities for scientific research. after all , the oceanarium is a branch of the national scientific center for marine biology. now a new direction for growing live feed is being actively developed here. phytozoo plankton are so necessary for marine life, of which there are about 14,000 in the aquarium. previously partially ordered abroad. now they are grown by themselves, because for successful breeding of the further maintenance of animals, and it is extremely important to have the necessary supply of feed, we grow 8 species of phytoplankton and three zooplankton species. before giving the planktonic crustaceans to the fish for lunch, they are also carefully fed with microalgae through binoculars , all green zhenyok foxes are observed. this means that artemia is framed here; we had green water. now it has become so yellow , and we are observing whether the crustaceans really ate everyth