AC Infinity Cloudlab 733 3' x 3' x 6' Hydroponic Grow Tent

A 3' x 3' grow needs every square inch to work, which means no light leaks, no sagging bars, and easy access to every plant. The AC Infinity Cloudlab 733 is a purpose-built grow tent with 2000D oxford canvas backed by a 500G light-proof layer, 22mm steel poles that outperform the 18mm poles found in most tents, and a 250 lb beam weight capacity. It holds up to 3 plants in 5-gallon pots, from seed to harvest.

Inside, a reengineered diamond mylar lining, lab-tested for reflectivity, bounces light back onto the canopy for more even coverage. A tall 35 × 100 cm observation window with jam-free SBS zippers lets you check plants without opening the tent, and an additional side door makes watering and pruning easier. Reinforced corners, a heavy-duty spill tray, and front zipper flaps keep the environment sealed and clean.

The Cloudlab 733 is ready for a complete AC Infinity setup, from heavy lights to ventilation systems like the AC Infinity Cloudline T6. An integrated steel controller plate with a light-proof cable passthrough keeps controllers mounted outside, nine cinched 4", 6", and 8" duct ports accept ventilation, humidifier, heater, and A/C lines, and two extra hanging bars plus a detachable tool bag add flexibility to your setup.