VIVOSUN G558 60x60x80 Grow Tent, 5x5 FT Advanced Gray Mylar Hydroponic Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Plants for VSF6450

100% High Reflectivity: High density 600D Oxford fabric prevents light leakage and keeps your grow area well-insulated; The interior walls, ceiling, and floors are all lined with 100% diamond reflective mylar for multidimensional lighting Reliable Ventilation: The grow tent is outfitted with ventilation ports to fit both duct fans and carbon filters for optimal airflow and ventilation; Comes with double-cinching ducting ports that effectively seal the tent while allowing air to travel freely in and out of the grow rooms Controller Mounting Strip: This tent features a controller mounting strip for easy hanging of a controller; Nylon connectors match with sturdy metal poles, which delivers better strength and durability than traditional metal welding corner supports Sturdy Frame & Strong Zipper: The thickened 22mm poles and durable metal frame enhance the overall load-bearing capacity, up to 100 lbs.; The strong zippers and tightly reinforced seals prevent light seepage and maximize the reflectivity of usable light Observation Window + Removable Floor Tray: Our easy-access observation window makes it easy to observe your plants; The detachable floor tray captures any spilled soil and keeps the tent clean