1. A method of fish catch of the installed indoors for fish basin steps: - connecting the basin to catch fish to an opening which is disposed in a compartment of finding the fish basin for fish, u retraction water in the compartment of finding the fish and fish located therein in pool to catch u Returns abstracted water compartment fish finding, - wherein the water is performed under the retraction force tyazhesti.2. A method according to claim 1, characterized in that the water recovery is carried out under the force tyazhesti.3. A method according to claim 1 or 2, characterized in that the pool for fish installed indoors includes- walls (16-18, 26, 27, 36-38) and bottom (15, 25, 35) that define a bath basin in which educated compartment (20) of finding the fish, - the compartment (30) for the sediment, through which at least one opening thereby connecting compartment fish finding that water, particularly water from the bottom area of the compartment finding fish may enter the compartment Fat, - compartment (10) of the bioreactor, which, via at least one opening (12) so connected to the screened out com fish finding that water, particularly water from the surface region of the bioreactor chamber can flow into the compartment ryby.4 finding. A method according to claim 3, characterized in that mounted in the indoor pool for fish comprising: - a frame structure (40-42, 50-56) which determines the supporting surface (60) of the floor on which rests the frame structure, and that thus it is connected to the walls and / or bottom, that at least the bottom (25) of finding the fish compartment, advantageously also the bottom (15, 35) of the reactor compartment and the sedimentation compartment lies / lie above the supporting surface (60) pola.5 . C1. Способ вылова рыбы из установленного внутри помещения бассейна для рыбы с этапами:- подключение бассейна для вылова рыбы к отверстию, которое расположено в отсеке нахождения рыбы бассейна для рыбы, и- отведение воды, находящ
