The RoyalRoom C300 (300x300x200cm) is built for growers who need serious space and serious reliability. This monster tent offers a full 9m2 of room to grow with 2m of headroom — meaning it’s perfect for massive yields, large plant counts, or multi-stage environments. Constructed with a heavy-duty 600D Mylar, it’s 100% lightproof, tear-resistant, and lined with a highly reflective interior for max light efficiency. Double-stitched seams with reinforced corners contribute to its long-term durability, with strong zippers that keep your grow sealed and secure. The sturdy steel frame locks into place and easily supports up to 150kg of lights, filters, and fans — with multiple ventilation sleeves, cable ports, and large roll-up doors. Its square layout gives you maximum flexibility for light coverage and canopy arrangement—ideal for growers looking to run a bigger grow without compromising quality. The RoyalRoom C300 (300x300x200cm) is perfect for growing 24-36 plants. Need less space? Consider the C150 (150x150x200cm), which fits 9-12 plants, or the C120 (120x120x200cm), ideal for 6-9 plants.
