Eco Convergence Group, Inc. (ECG) unveiled the first HyCube™ modular hydroponic vegetable production system last night at the Orlando World Center Marriott. The HyCube’s data-driven, precisely controlled, patent-pending hydroponic system is constructed in an illuminated modern structure right next to the hotel’s main kitchen. Orlando World Center Marriott is the first hotelier to utilize the revolutionary HyCube growing system, growing produce for its nine dining outlets and 450,000 sq. ft. of meeting and event space.