Green Box Tent 500 x 300 x 220 – 5m x 3m Grow Tent
Green Box Tent 500 x 300 x 220 – 5m x 3m Grow Tent
In stock
Couldn't load pickup availability
Share
Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £60 · 1–2 working days · Free Wembley pickup
- 14-day returns
- Price match promise
- Free Wembley store pickup
- Advice from the team: 020 3488 0419
Description
Five metres of canopy in one light-tight room
The Green Box Tent 500 x 300 x 220 is a long walk-in room: 5m x 3m, 15m² of floor at 2.2m high. The length suits a row of four or five lights over a single bench line, or two rows of pots with a working aisle down the middle, and the 3m depth keeps the back of the canopy within arm's reach. The cover is 600D oxford cloth with a 620D diamond mylar lining, carried on a steel push-and-click frame with heavy-duty corners and steel roof hangers. It ships crated on a pallet. Four bays of vents along each long wall, each with 12-inch duct sockets and lightproof mesh panels, help you pull air evenly from end to end so no corner of the room is left stale and humid.
Key Benefits
- 5m x 3m floor, 15m², long enough for a full row of lights
- 2.2m height to stand, work and hang equipment high
- 620D diamond mylar interior for even light across the length
- 12-inch duct sockets along both long walls for end-to-end airflow
- Steel roof hangers and hanging straps to carry lights and filters
- Outer thermo-hygrometer pocket so you can read conditions without opening up
How to Use
- Clear a level floor of at least 5.2m x 3.2m and unpack the crate beside it; the steel tubes are numbered, so lay them out against Greenbox's frame drawing before you start.
- Build the frame with two people, clicking every joint fully home, then draw the cover over from one end and close the zips.
- Hang lights, carbon filters and fans from the steel roof hangers and straps, never from the fabric.
- Run extraction from the upper 12-inch sockets and intake from the lower ones, and cinch the double cuffs tight round the ducting.
- Fit the floor liner before the pots go in, then check for light leaks with the lights on inside and the room dark.
Technical Specifications
- Brand: Green Box Tents
- Dimensions (L x W x H): 500 x 300 x 220cm
- Floor area: 15 m²
- Outer fabric: 600D oxford black cloth, double stitched, reinforced corners
- Inner lining: 620D diamond mylar, lightproof
- Floor: removable mylar floor liner
- Frame: steel poles with push-and-click fittings, heavy-duty steel corners
- Roof: steel roof hangers with silicone pads, roof hanging straps, uplift irrigation bar
- Ventilation: double-cuffed 12-inch upper and lower duct sockets, 3-inch cable ports, 35 x 15cm mesh vents with lightproof flaps
- Extras: outer pocket for a thermo-hygrometer, heavy-duty branded zips, main door clips
- Materials: non-toxic, 100% PVC-free
- Delivery: supplied in a wooden crate on a pallet

FREE Express Delivery on orders over £60. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.
