{"product_id":"green-box-tent-800-x-400-x-220","title":"Green Box Tent 800 x 400 x 220 – 8m x 4m Grow Tent","description":"\u003ch2\u003eCommercial floor space without building a room\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGreen Box Tent 800 x 400 x 220\u003c\/strong\u003e covers \u003cstrong\u003e32m²\u003c\/strong\u003e: \u003cstrong\u003e8m x 4m\u003c\/strong\u003e at \u003cstrong\u003e2.2m\u003c\/strong\u003e high, big enough to run a small commercial crop or several separate trials under one cover. Doors on the long sides as well as the ends mean you can get into the middle of the room without walking its full length. Greenbox build it the same way as the rest of the range, with \u003cstrong\u003e600D oxford cloth\u003c\/strong\u003e, a \u003cstrong\u003e620D diamond mylar\u003c\/strong\u003e lining and a steel push-and-click frame with heavy-duty corners, and it ships \u003cstrong\u003ecrated on a pallet\u003c\/strong\u003e. On a room this size, stale corners and humidity pockets are the usual problem, so every wall carries \u003cstrong\u003e12-inch duct sockets\u003c\/strong\u003e high and low plus lightproof mesh vents to spread intake and extraction along the whole length.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8m x 4m floor, 32m²\u003c\/strong\u003e, for commercial-scale or multi-zone growing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide doors\u003c\/strong\u003e along the length as well as the ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e620D diamond mylar\u003c\/strong\u003e lining and \u003cstrong\u003e600D oxford\u003c\/strong\u003e outer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-inch duct sockets\u003c\/strong\u003e spaced along every wall to avoid dead air\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel frame and roof hangers\u003c\/strong\u003e built to carry a room full of lights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable floor liner\u003c\/strong\u003e and PVC-free, non-toxic materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClear a level floor of at least 8.2m x 4.2m and unpack the crate beside it; the steel tubes are numbered, so lay them out against Greenbox's frame drawing before you start.\u003c\/li\u003e\n\u003cli\u003eBuild the frame with two people, clicking every joint fully home, then draw the cover over from one end and close the zips.\u003c\/li\u003e\n\u003cli\u003eHang lights, carbon filters and fans from the steel roof hangers and straps, never from the fabric.\u003c\/li\u003e\n\u003cli\u003eRun extraction from the upper 12-inch sockets and intake from the lower ones, and cinch the double cuffs tight round the ducting.\u003c\/li\u003e\n\u003cli\u003eFit the floor liner before the pots go in, then check for light leaks with the lights on inside and the room dark.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cdiv class=\"hcs-specs\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Green Box Tents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 800 x 400 x 220cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor area:\u003c\/strong\u003e 32 m²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter fabric:\u003c\/strong\u003e 600D oxford black cloth, double stitched, reinforced corners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner lining:\u003c\/strong\u003e 620D diamond mylar, lightproof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor:\u003c\/strong\u003e removable mylar floor liner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e steel poles with push-and-click fittings, heavy-duty steel corners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoof:\u003c\/strong\u003e steel roof hangers with silicone pads, roof hanging straps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation:\u003c\/strong\u003e double-cuffed 12-inch upper and lower duct sockets, 3-inch cable ports, 35 x 15cm mesh vents with lightproof flaps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtras:\u003c\/strong\u003e outer pocket for a thermo-hygrometer, heavy-duty branded zips, main door clips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e non-toxic, 100% PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e supplied in a wooden crate on a pallet\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Greenbox","offers":[{"title":"Default Title","offer_id":53803802001674,"sku":"ENV-GRE4-005-01","price":1234.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/green-box-tent-800-x-400-x-220-1.png?v=1790229549","url":"https:\/\/hydrocropshop.co.uk\/products\/green-box-tent-800-x-400-x-220","provider":"Hydro Crop Shop","version":"1.0","type":"link"}