Secret Jardin Dark Room Pro 3.0 DR90, 36 inch x 36 inch x 73 inch

What Changed in the Secret Jardin DR90 3.0 The frame, mostly. Tube diameter went from 16 mm to 19 mm, which adds 26% more rigidity. The corners were re-engineered to match. A five tube concept replaced the older assembly, so spare parts now cover the whole range rather than one size. Fitting a DR90 Grow Tent Into a 3 by 3 Space Footprint is 90 by 90 by 185 cm, or about 36 by 36 by 73 in. That is a nominal three by three with a little over six feet of headroom. That headroom decides whether a fixture and a filter both fit above the canopy. The frame carries up to 30 kg, 66 lbs of lighting and ventilation. Seven ports are cut into the walls: one for extraction, two for intake, two for cables and two for cool tubes. Lining is 95% reflective hammered mylar on 210D fabric. That is rated at 2.5 times the tear strength and three times the abrasion resistance of the older cloth. A webbed interior fabric handles light proofing, and a waterproof tray covers the floor. It goes up in minutes, by one person, without tools. Key Features 19 mm tubes, 26% stiffer: Up from 16 mm, with re-engineered corners to match the load. Holds 30 kg, 66 lbs: A fixture and a filter, hung from the frame rather than the ceiling. Seven ports: One extraction, two intake, two cable and two cool tube. 95% reflective mylar on 210D: 2.5x the tear strength and 3x the abrasion resistance of the old cloth. Five tube concept: Spare parts cover the whole range rather than one tent size. Tool free assembly: One person, minutes, and it collapses as fast for storage. Technical Specifications Specification Value Brand Secret Jardin Model Dark Room DR90 Revision 3.0 Dimensions 90 x 90 x 185 cm, about 36 x 36 x 73 in Footprint Nominal 3 ft x 3 ft Frame Tubes 19 mm, up from 16 mm Rigidity 26% higher than the previous frame Load Capacity 30 kg, 66 lbs Fabric 210D Lining 95% reflective hammered mylar Tear Strength 2.5x the previous fabric Abrasion Resistance 3x the previous fabric Light Proofing Webbed interior fabric Ports 7 total Port Breakdown 1 extraction, 2 intake, 2 cable, 2 cool tube Floor Waterproof tray Zipper Lightproof Cable Management CableIT Hanging Hook-IT included Assembly Tool free, one person Part Number SJDR90