The Green-Qube 150L is a premium grow tent from the flagship range, designed for serious indoor growers. This tent offers a generous 1.5 × 1.5 × 2.2 m (4 × 4 × 7 ft) internal space—perfect for housing around 9–12 plants, with ample headroom for tall, leggy varieties or large equipment. The robust frame is made from 25 mm powder coated steel poles and can support over 100 kg. The exterior is made of 600D non-toxic PVA canvas with XREFLECT ® diamond mylar for ~98% reflectivity and 99% blackout efficiency, reinforced by StitchBLOCK® foam‑lined vents and military-grade waterproof zippers. Air ventilation is ensured by the multiple ports that allow the installation of ventilation systems. You’re a grower who prefers a smaller space? Then take a look at the GQ80 80cm x 80cm x 180cm or even the GQ120 1.2m x 1.2m x 2m.