The Green Qube GQ150 is a premium mid-size grow tent carefully engineered in the UK to support medium-scale indoor cultivation. With internal dimensions of 1.5 × 1.5 × 2.0 m., it’s designed to house around 9 to 12 mid-sized plants comfortably. The tent is built around a powder-coated steel frame made from substantial 25 mm × 0.8 mm poles, featuring easy-click corners and rated to support heavy loads for lighting rigs, filters, or hydro systems . The outer shell uses thick 600 Denier PVA canvas, while the interior boasts XREFLECT® diamond mylar, delivering about 98% reflectivity for enhanced light efficiency and uniform coverage. The main door features a green Sensor Window® and there are two additional side doors, all secured with sturdy double-layer zippers. You’re a grower who prefers more space? Then consider taking a look at the GQ2030L 2m x 3m x 2.2 m or the GQ200L 2m x 2m x 2.2m grow tents.