A barn ceiling grid system for providing a magnetic environment in a barn for enhancing biological process in the living organism is disclosed. The barn ceiling grid system comprises two rods, a wire, and a power source. Each rod is positioned along opposing edges of a barn ceiling, and the wire is interconnected between the rods in a predetermined pattern to generate a network of wiring across the rods. The power source supplies an electrical current, which is passed through the predetermined pattern of the wire to generate an electromagnetic field. The electromagnetic field is induced under a space defined below the network of the wiring across the length of the rods. The generated electromagnetic field provides a magnetic environment for the living organisms underneath the system. The system creating a magnetic environment provides a euphoric contentment for the living organisms, and improves their growth, milk production, egg production, and reproduction process.
