Large Stealth Grow Box
Large Stealth Grow Box
Large Stealth Grow Box

Large Stealth Grow Box

£666.63 (ex. VAT)
The Large Stealth Grow Cabinet is twin chamber plug and play grow box suitable for growing any type of plant in 2 stages at once dramatically reducing harvest times. you can ensure quick fast results in soil, coco or hydroponics.
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We are the sole supplier of the "Large Stealth Grow Cabinet" in the uk!


Grow plants 3-4  bigger 3-4 as quick with Our all new Large stealth grow cabinet. It iss one of the most discreet grow box's on the market! Grow 1 to 40  plants at any one time, 20 in propgation/veg and 20 in flowering both creating amazing results with! low hassle! low cost! and most importantly! discreetly with rapid turn around times, Just add your plant pots and soil or choice of hydroponic kits or choose one of our complete packages!

Approx  HEIGHT =201cm DEPTH =40cm WIDTH = 92cm  

About The Large Stealth Grow Cabinet!
We are the sole supplier and producer of the large stealth grow cabinet in Europe, The large stealth grow  cabinet is an amazing piece of kit that produces unbeliveable results within a self contained growing enviroment. It uses the latest in hydroponic equipment, lighting, odour removal and environment control, all built in and confined within in an inconspicous steel Unit!

What can i grow in the large stealth cabinet?

Week 1, 2, 3 & 4 of our chilli peppers under a 150w air cooled digital light

You can grow petty much any plany from seed, cuttings or clones  in different stages in the twin chamber grow box, the bottom chamber is designed for seeds, cuttings and young plants and the top chamber is designed for the flowering stages ( plants need diffrent lights at different stages ) You can grow tropical planst and standard indoor/putdoor types of plants from start to finish. Plants in this type of system will grow 3x4 times quicker than they will outdoors.

Dual Chamber
It has 2 seperate chambers, 1 with a high powerd hps digital light and the other with a cool fluro specially designed for seeds, clones and yong plants that are not yet ready to handle the hps light, it also includes a height adjustable shelf! The main purpose of the dual chamber is to allow you to grow plants in 2 stages at once cutting turn around times i half!

The Large stealth grow  cabinet comes with a 150w 250w or 400w digital high presure sodium lighting Kit With Digital ballast as standard,  The unit comes a basic case/light/fan/filter package or as a complete kit with  everything you need to grow from start to finish!

You can grow from 1 - 20 plants in each chamber, its entirely up to you! 6 large or 10 medium or 20 small
The unit has very low running costs but still produces unbeliveable results using the latest technology . Everything is contained within an odorless, lockable growing enviroment, that is sophisticated on the inside and very ordinary on the outside

There are also ovwr 20 upgradable options available at the bottom of the page so you can design th cabinet to your needs.

Over View
Plants grown in hydroponics grow 3-4 x bigger and quicker than soil grown plants
Light proof
Reinforced Locks
Beautifully powder coated
10 year Guarantee on the Grow cabinet!
Very Discreet
Yields up to 40%more than cabinets that costs twice as much!
Low electricty costs
plants can grow up to to 3ft tall
Very Reliable


  • Manufactued from 23 gauge sheet steel
  • Full length door stiffeners
  • Flush easy twist handles with espagnolette locking mechanism (2 keys)
  • Nylon bushed 6mm steel hinge pins
  • Durable, scratch resistant, epoxy powder coat finish
  • 5 year warranty on cabinet

     Built in 4" Rvk Extractor Fan - 100 mm 175 m3 & combined "can carbon filter"
    Can Carbon filter
    NFT Nutrient tank
    150w High qaulity maxibright digilight Ballast (upgradeable)

Flower Chamber Lighting

What 's included!


 1x Air Cooled 150w Digital high pressure Sodium Light System
- Cooltube
- 150w super hps dual spectrum bulb
 - 150w maxibright digilite digital ballast
1 x 1 heavy duty timer with built in contactor
1 x pair of eazi lowering rolls

The Cooltube is a clear glass tube with a lamp mounting bracket in its centre, when connected to the fan and 100mm ducting, it can be made into a fully airtight unit. and it is perfect for removing the excess heat generated by Hps grow lights without leaking unpleasant odours; as far as we know it's the only fully sealed system on the market, other manufacturers claims that theirs are but in our experience they are definitely not. Supplied complete with a pair of detachable external reflectors to maximise reflectivity.

Air is usually pulled (but can be pushed) over the lamp by adding an extractor fan to one side of the tube, the hot vented air is then expelled away from the growroom and plants. They're very effective, somewhere in the region of 80-90% of heat is removed, and are therefore very popular with indoor gardeners who have limited space to work with.
The ballast is probably the most important part of your lighting system - without it the lamp will not ignite or run. We use ONLY the best qaulity ballasts! No cheap chinese imports or low qaulity systems

Digital Ballast

Maxibright digital digilight ballasts have a lower start up current and are a lot quiet, safe, produce a lot less heat and use less power compared to standard and old magentic ballasts!

The ballast is probably the most important part of your lighting system - without it the lamp will not ignite or run. We use ONLY the best qaulity ballasts! No cheap chinese imports or low qaulity systems
The LightSafe 13 Amp Contactor/ Timer Relays unit plug into your existing timer to protect against the inductive loads generated by the electrical discharge of Horticultural Lighting.
This is essential for your ballast otherwise it will blow timer after timer due to the high voltage running through the ballast!

Seedling & Clone Chamber lighting
Maxibright mk3 pl2 propagation light
•Main body of reflector is finished white with an internal reflector made from hammered anodised aluminium, for high reflectivity.
•Strong hanging eyes are fitted allowing units to be hung easily.
•Maxibright PL units use 55w lamps which are supplied with unit in a blue spectrum.
•Lamps are also available in red spectrum allowing these units to be used for both stages if desired, great for growers with very little space.The propagation light has a 1.5mtr lead and comes complete with hanging kit. The unit comes as standard with two 55w daylight tubes for maximum blue output.

The Platform/shelf that the llight is hung from is also heigh adjustable!

1 x High powerd 4" Inlne TT Extractor Fan - 100 mm A1 = 175 m3
1 x  High qaulity 100/250 175m/3 4" Rhino Carbon filter
1 x 5 Meters of flexible Rhino aluminium ducting
4 x 100mm steel Rhino flexible ducting clips
1 x 40mm mains powerd turbo inlet fan

Extractor Fan
The turbines extractors Inline TT are the best ones of their category. An constructed with the best existing materials of the market. To used for it, motors that work to very few revolutions obtaining the maximum of power, with the minimum noise and electrical consumption. Turbines Inline TT are the best bet by the quality, since they are practically indestructible, even though work 24 hours to the day without stopping. Turbines Inline TT with powers exist that go from the 175 m3/h
Intake Fan
There is 1 high powerd 40mm turbo fan at the bottom rear of the cabinet thatis hooked up to the mains, this is for drawing cold air in as the hot air is sucked out the through the cooltube ensuring there is always adequate ventilation for the plants!

Ducting and grasp clamps
Our Aluminium Ducting features 2 plies of tough aluminium foil/polyester laminate, laminated with flame retardant adhesive and fully encapsulated in a steel wire helix. Will retain its round shape in all applications. Supplied boxed.

Carbon Filter
Can-Filters use a custom specified virgin activated Coal based carbon, (CKV4) to insure the longest possible life in most applications. Whether for commercial, industrial, or residential use you can be sure that the proper carbon type, carbon weight, and bed width has been chosen to give full odor removal.

 Free A-Z E-book
This package is suitable for soil growers as well as hydroponics users, it is perfect for experienced growers or beginners it is very simple to use and for a limited time comes with a free A-Z E-book disk explaining everything you could ever  need to know about hydroponics
Hydro-Grow Ebook 10/10

The Large Stealth Grow Cabinet!
whats included?
1 x Mini stealth grow cabinet
1 x 150w cooltube
1 x 150w Maxibright ballast
1 x 150w super dual hps bulb
1 x contactor with built in analogue timer
1 x 4" tt Fan
1 x 80mm mains coaxial fan
1 x 4" carbon filter
4 x 4" ducting clips
2 x plastic reducer
1 x  4" aluminum ducting
1 x Intake fan and powerpack
2 x propagators
1 x 110w fluro light for veg & seedlings
1 x replacement iec


Delivery is 7-14 working days on "growrooms" but please allow up to 21 working days for busy periods. Delivery is £49.99 charged heavy goods to uk mainland. However due to the current fuel prices and additional courier costs please bare in mind there may be an additional delivery charge if you e.g live outside uk mainland, live in central large cities and or around certain arears of scotland, we ONLY charge what the couriers charge us, we do not make any money on delivery costs

  • Brand:
    Grow Box King
  • Condition:
  • Weight:
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