Codifies commercial fertilizer administrative rules. Defines or amends certain terms. Codifies certain requirements and processes for commercial fertilizer with respect to: (1) label format; (2) registration; (3) sampling and analysis; (4) primary containment of fluid bulk fertilizer at storage facilities; (5) operational area containment for fluid fertilizers; (6) diked secondary containment of fluid bulk fertilizers; (7) storage and handling of dry bulk fertilizers; and (8) storage facility location registry.