Self-supporting fish farm "Vileika"
In its production ponds, in conjunction with the cultivation of commercial fish, the repair and broodstock of paddlefish, pike, and crucian carp are produced, and an ameliorative herd of herbivorous fish is contained. Experimental ponds are used to conduct scientific experiments on working out the norms for introducing various fertilizers, testing medicinal preparations, testing the technological stages of growing carp and economically valuable aboriginal fish species (European catfish, lin, etc.)