- Measures 3m x 3m, with 2m or 2.2m height options
- 25mm x 1mm powder-coated über strong metal poles
- XREFLECT® diamond mylar for superior reflectivity & fewer hotspots
- Double stitching
- Hanging weight of +100kg
- 2 x Uplift Bars® for gravity-fed water systems e.g. Autopot, Multiflow & IWS Systems
- 2 x main access doors, 3 x side door and 2 x rear doors
- 2 Sensor Windows®
- Double zips plus rubber backed, waterproof and military-grade
- 7 x 13″ double oversized extract socks which fit all sizes of ducting including acoustic ducting
- 5 x cable socks
- 8 x outside passive vents with 700 microns bug-proof MicroMesh
- LightSavers® on all vents to deflect light
- StitchBLOCK® with Tritec® foam technology for ultra-blackout light proofing
- British engineered and designed
- Plus door hooks, hanging straps & spill tray
Green-Qube 300 – 3m x 3m x 2.2m and 2m
The Green-Qube 300 Grow tent [GQ300] is part of our flagship range of grow tents and is the largest grow room that we do. Measuring 3m x 3m, it comes in two height options: either our standard 2m or our new extra height of 2.2m. This tent really gives you maximum space to grow and is ideal for 36 plants. The Green-Qube 300 grow room comprises of 2 x main access doors, 1 x side door and 2 x rear doors. There are 7 x 13″ double oversized extract socks which fit all sizes of ducting including acoustic ducting, plus 5 x cable socks and 8 x outside passive vents with 700 microns bug-proof MicroMesh, all with LightSavers® to soften light glare. You will also find 2 Sensor Windows® on the main doors at the front of the tent to amplify your plant’s energy store, together with 2 Uplift Bars® for gravity-fed hydroponic water systems such as Multiflow, AutoPots and IWS systems.
British designed and engineered, Green-Qube grow tents have strength at their core. With some of the thickest poles on the market, measuring 25mm x 1mm, our über strong metal poles are powder coated green and can hold over 100kg in weight. Green-Qube grow rooms also utilise an easy-click pole and corner connectors so you can assemble fast and simply.
Green-Qube outer shells have extreme durability, with market-leading military style blackout 10 gauge zips. These are not only fully waterproof but also come with our brand new Double Zip mechanism so you can zip yourself safely into your tent. The outer shell also comprises of a tough non-toxic PVA Oxford canvas with XREFLECT® diamond mylar, engineered for 98% lightproof. Together with double socked cable, extraction and intake ports, StitchBLOCK® with Tritec® foam technology on all ports and rubber backing on all zips, scientific analysis shows our grow rooms are now 99% light tight. You will also find Double Stitching throughout the whole of the Green-Qube 300 grow tent for extra stability and strength as well as exceptional light proofing.
Super strong, ultra tough and packed full of clever and practical features, the Green-Qube 300 grow tent really is the best on the market. The Green-Qube range harnesses pioneering quality, class-leading components and technology-led features, making them the bestselling British designed grow tents worldwide!
As Green-Qube and Roof-Qubes are British engineered, you get superior quality materials, innovative first-to-the-market features and cutting edge technology at exceptional value. The message is simple: Quality + Durability + Technology At Low Prices.
Trust the thousands of others and choose the #1 bestselling UK designed grow tent: The Green-Qube.
3m x 3m and comes in two different height options, either 2m or 2.2m
Über strong 25mm x 1mm with easy click connector system. Powder coated green
Super strong metal 25mm x 1mm with easy click connectors
|Intake Outlet Socks||
7 x 13" double oversized extract socks, fits all sizes of ducting including acoustic ducting 6 x cable socks
XREFLECT® diamond mylar, engineered for 98% lightproof
Tough canvas with non-toxic PVA. 99% light proof and fully sealed unit once closed
2 x Uplift Bar® for gravity-fed water systems
6 x outside passive vents with 700-micron MicroMesh bug-screen. All with LightSavers® to soften light glare
*NEW* Double Zips so you can safely zip yourself inside. Plus military style blackout 10 gauge, fully waterproof with Green-Qube metal zip pull
2 x main access door with plastic door hook, 3 x side doors with plastic door hooks 2 x rear doors with plastic door hooks
4 x nylon hanging straps with plastic buckles
An innovative patented roof system gives you an angular construction of 42°, ideal to slot neatly and economically within standard attics and loft spaces.
Provides the ultimate in strength and rigidity.