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PC Grow Box Review

PC Grow Box DIY

PC Grow Boxes are the ultimate in stealth growing. Remember that old saying about hiding things in plain site? These compact, self-contained units do just that. Whoever comes to your house, they are unlikely to notice that PC tower in the corner humming away to itself. It looks just like any of the millions of PC towers in homes across the globe. Lots of people even add a dummy monitor to complete the picture.

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*** PC Grow Box Review

*** SuperCloset offer the SuperLocker LED Grow Box

PC grow boxes are constructed from the shells of PC tower boxes. Inside, instead of hard drives, mother boards and graphics cards, they are kitted out, all ready for the stealthiest of indoor marijuana grows.Critical Mass Bud from PC Grow Box

Here are the features that make PC grow boxes the kings of stealth

  • Odor Proof
    • Carbon Filters
    • Gel Systems
  • Light Tight
    • PC grow boxes use interior light baffles to keep light from escaping via the fan. There will be no hint of a glow to give you away.
  • Whisper Quiet
    • You can expect a low level hum from your PC grow box, about the same amount of noise as… you guessed it. A normal PC tower.
  • Turnkey Units
    • style="list-style:circle;"These grow boxes are ready to go. Just plug it in, add the plants and you’re off and running. No assembly necessary.
  • Automated
    • These low maintenance systems can run on their own most of the time. This means you don’t have to open it very often, reducing the risk of being caught.
Blue Cheese PC Grow BoxOf course, a PC tower is quite small so these systems are normally designed to hold just one or two compact plants. Small auto-flowering strains are perfect.

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After 20 years in field, we know how great grow suppliers look like. Our trusted partners offer excellent prices, great support and will make sure your delivery arrives discreetly. The Growing Rack is a customizable, easy to use and efficient way to grow marijuana at home.

Our Favorite Strains for PC Grow Boxes:

#1. Auto - Candy Kush Auto-Flowering Seeds

Auto Candy Kush SeedsAuto Candy Kush is one of the easiest strains to grow, and the buds have a sweet, smooth taste. These plants are small, auto-flowering and resistant to pests and mold. Go from seed to smoke in just 10 weeks. The hit is high in both THC and CBD. This is medicinal bud that eases physical and emotional pain.
  • Type: Sativa/Indica/Ruderalis
  • THC: High
  • Height: Short, about 60 cm
  • Flowering period: 10 weeks seed to harvest

#2. Vision – Northern Lights Auto-Flowering - Feminized Seeds

Vision Northern Lights Auto SeedsThis is a faithful auto variety of the classic Northern Lights. You’ll be smoking heavy Indica buds in just 8 weeks. These hardy plants tolerate fluctuations in nutrients and loves soil.
  • Type: Indica/Ruderalis
  • THC: 20%
  • Height: 100-130 cm
  • Yield: 30-50g/plant
  • Flowering period: 7 weeks

#3 Paradise – Pandora – Auto-flowering - Feminized

Paradise Pandora Auto SeedsWith her powerful Indica stone, fast finishing time and yields of 400g/m2, Paradise may just be right in declaring Pandora the best auto-flowering variety out there. The stone is heavy but clear, and popular with medicinal users.
  • Type: 70 % Indica /20% Sativa /10% Ruderalis
  • THC: 15-18%
  • Yield: 400g/m2
  • Flowering period: 8 weeks
If you are looking to grow larger amounts of marijuana, and stealth is important to you, you should check out our page on stealth grow boxes.If you are growing a small amount of marijuana for personal use, a PC grow box makes it easy. There are a wide variety of PC grow boxes on the market today.We’ve reviewed the best PC grow boxes out there. Our PC Grow Box Guide will make choosing the perfect miniature stealth set-up for your next grow easy.

PC Grow Box Guide

1. PC Grow Box from Dealzer

Dealzer Original PC Grow BoxThe original PC Grow Box from Dealzer is still one of the best on the market. This well designed system makes the best use of such a confined space, filling it with lights, ventilation, odor control and a self-contained hydroponic system. There’s still enough space left after all that for two marijuana plants to grow to fruition.Dealzer PC Grow Box

Dealzer’s PC Grow Box is:

  • Super Stealthy
  • Odor and light proof
  • Easy to use and comes with full instructions
  • Features a turnkey hydroponics system
  • Has a 3 year warranty
  • Comes with Lifetime tech support if you buy it from Dealzer.

About the Dealzer PC Grow Box

The PC grow box has enough space for two plants. You’ll have best results with compact or auto-flowering varieties.
  • Dimensions: 8.1” X 20.6” X 18.6”
  • Single Cable: Just like a normal PC tower
  • Locks for extra security

Odor Control

Dealzer uses the ONA block odor absorption system to keep the exhaust completely odor free. Their PC grow box features two whisper quiet AcoustiFan PC fans for nearly silent air exchange.

Lights in the Dealzer PC Grow Box

This grow box comes with three full spectrum 14W CFL lights. The box is lined with reflection panels to maximize efficiency. There are heavy duty timers so you don’t have to turn lights on and off manually.

Hydroponics System

The PC grow box uses a Deep Water Culture (DWC) system that features:
  • 1 ½ gallon reservoir
  • Durable SunleavesDuraPump 3W air pump for oxygenation
  • Two 3” net pots


Dealzer offers two special services to give you confidence:
  1. Comprehensive 3 Year Warranty
  2. Lifetime Technical Support
Their customer service is unmatched in the industry. If you aren’t happy with your purchase, neither are they and they won’t rest until they’ve resolved your problem.

2. PC Grow Box from Mr. Grow Pro

Designed for superior stealth and durable design, the PC grow box from Mr. Go Pro is odorless, quiet and easy to set up. They claim you can grow any plant for less than $1 a day using this grow box.PC Grow Boxes Mr. Grow Pro

Odor Control

Mr. Grow Pro uses an activated carbon filter to control odors. The filter covers both rear exhaust fans and is included in every model

Lights in the Mr. Grow Pro PC Grow Box

Choose from LED grow lights or CFL lights.LEDs:Three waterproof light rails feature 45 total Watts of LED light with a 2:1 ratio of red:blue light for both vegging and flowering.CFL:8 total bulbs. There are four 6500K bulbs for vegging and four 2700K bulbs for the flowering stage.The grow box is lined with panda film which makes the grow box light proof and waterproof.The heavy duty 24 hour timer will keep your light schedule perfectly on track.

Hydroponics System

This PC grow box comes with a 2 plant DWC system that features:
  • 1 gallon reservoir
  • Super quiet air pump
  • Air hose
  • 4” air stone
  • Two net pots filled with four Rapid Rooter cubes
You can also choose to grow in soil. This set-up is for a single plant. There is a 6 quart plastic tote that fits the bottom of the grow box perfectly. The low pot gives 20” of vertical grow room for higher yields.

Cooling System

This grow box has a fully integrated three fan cooling system. They operate quietly to keep noise from the grow box no louder than that from a normal computer.

3. PC Grow Box XXL from PC Growcase

The PC Grow Box XXL is ready to go. Just plug it in and add your plants. This is one of the tallest PC grow boxes on the market, so you can get a little more from each harvest. Each unit is handmade to order, with only the highest quality materials.PC Grow Case PC Grow Box XXLEach grow box includes a LST shelf to maximize yields in the small space. Grow up to 85 grams of dried bud using their proven grow strategies. The standard set-up is for two plants, though you can grow up to five if you use smaller pots.

The PC Grow Box XL Features:

  • Fully insulated with Mylar
  • Powerful Carbon Filter
  • Ultra Quiet Fans
  • CFL or LED Grow Lights
  • LST shelf for horizontal growing

About the PC Grow Box XXL

The most common review of this grow box is that the quality is high. Growers are impressed by the design, durability and attention to detail that went into to building each handmade PC Grow Box XXL
  • Dimensions: 26.5” X 8” X 19”
  • Built in locking device comes with two sets of keys

Odor Control

This grow box features a powerful carbon filter to eliminate odors.

Lights in the Mr. Grow Pro PC Grow Box

Every unit has a light timer that you can set to regulate vegging or flowering cycles.The standard grow box comes with 8 CFL bulbs:
  • Four 26W 6500K bulbs for vegging
  • Four 26W 2400K bulbs for flowering
Plus four CFL bulb adapters.

Optional LED Lights

Choose an optional waterproof LED grow Light:
  • 30W
  • 650nm and 620nm wavelengths
Maximize yields by using up to three LEDs at once.

Soil System

The standard PC Grow Box XXL is set-up for soil. It features square containers that stack next to each other, giving plants the most possible space to develop strong roots.It comes with quality pre-mixed Fox Farm Ocean Forest organic soil which contains all the elements you need for maximum growth.

Optional Hydroponic System

You can choose Deep Water Culture hydro system to boost yields. The set-up includes:
  • Reservoir
  • 2 net pots
  • 2 Rockwool cubes
  • pH testing kit
  • PPM/TDS tester
  • Hydroton Rock
  • Air Pump
  • Bubble Stone
  • Humboldt Grow and Bloom Nutrients

4. PC Grow Room from Hg-Hydroponics

The PC Grow Room is a tiny, self-contained growing room. As the name suggests, it is more than just a grow box. This set-up features all the latest hydroponics, lighting and grow technology for micro-growing in a space the size of a PC tower.Hg-Hydroponics PC Grow RoomThis is the latest model in the PC Grow Room series. It features extra strength cooling power, larger grow volume for a higher yield capacity and a remote control option that allows you to adjust the grow from anywhere in the house.

Here’s what we love about the new PC Grow Room:

  • Cheap to Run and Maintain
  • Comes with Tutorial Videos on Advanced Gardening Techniques
  • It Does ALL the Work
Seriously. You can go on vacation for 2 weeks and your plants will be well cared for the whole time. This is a true “Plug and Play” model. Just add seeds.

About the PC Grow Room

The Grow Room features an Extra Large, matt black PC case with a removable side panel for easy access.
  • Dimensions: 56.6 cm X 54.5 cm X 24 cm
  • Top of the Range PC Case
  • Fully Lined in 99% Heat and Light Reflective Material

Humidity and Temperature Control

The PC Grow Room features a cooling design inspired by jet turbines. With twin 25 cm turbine circulation fans your plants will enjoy a constant supply of fresh air and stay cool.You’ll be able to monitor temperature and humidity with the hygrometer display. It also records the overnight minimum and maximum temperatures. It comes with battery included and an extreme temperature audible alarm in case of emergency.

Lights in the Mr. Grow Pro PC Grow Box

The PC Grow Room uses a single 125 Watt low heat, dual spectrum cfl bulb with high lumen power. The dual spectrum covers both flowering and vegging stages of growth.These are eco-bulbs that are ultra cool, allowing you to grow larger plants without fear of burning them. The light features an analogue 24 hour timer.

Hydroponic System

This set-up features a Deep Water Culture hydroponic system which includes:
  • 3 DWC Reservoirs
  • Single Output Air Pump
  • Large Aerator Stone
  • 2” Rockwool Cubes
  • SterlizedHydroton Rocks
  • Net Pots

Extra Features: Nutrients, pH, Odor Control

The PC Grow Room comes with:
  1. 5 X 10 grams of Greenhouse “Grow” powder feed
  2. 5 X 10 grams of short flowering powder food
    1. 1 gram makes 1 L of nutrients
Control odors with a tub of odor neutralizer that will eliminate all smells.The pH tester kit gives you 200 tests to keep your nutrient solution in the perfect range for the highest yields.

Growing Support

Hg-Hydroponics is ready to help you grow the best crop you’ve ever had. The Grow Room comes with a free tutorial DVD and a 500 page A-Z Hydroponics E-Book to help you learn the best techniques for maximum yields.If you have any additional questions, take advantage of the 24 hour email support and daily live chat to talk to a real person about any concern.

5. SuperBox CFL Grow Cabinet from SuperCloset

While it isn’t technically a PC Grow Box, The SuperBox is the most space efficient marijuana grow cabinet on offer from SuperCloset. They’re only 18 inches wide, 30 inches high and fit nearly anywhere in your home, office or bedroom. Even though it’s a small grow box, the SuperBox has all the power and quality technology necessary to produce whopping yields and flavorful, potent buds.SuperBox CFL Grow Cabinet SuperClosetMost growers will pick the automated SuperPonics hydro system, but you can get a SuperBox that uses soil if you prefer. The hydro option comes with all the extras needed to get started, plus an in-depth video tutorial and round the clock live support.

The SuperBox Features:

  • InfraCool System for Complete Ventilation
  • Air Tight, Light Tight Design
  • Anti-Mold Reflective Panels which are Removable and Adjustable for Higher Yields and Easy Cleaning
  • Smart Design with Hygrometer and Controls in Front of Unit
The SuperBox is bigger than the standard PC Grow Box, holding up to eight plants at once.

About the SuperBox CFL Grow Cabinet

The SuperBox comes fully assembled, so all you have to do is add seeds and start growing.
  • Dimensions: 18” X 24” X 30”
  • Built in locking device comes with two sets of keys
SuperBox Stealth Grow Box

Odor Control

The SuperBox features an industrial strength activated carbon scrubber to eliminate odors.

Lights in the SuperBox

The 200 Watt Feliz grow lamp gives the full spectrum of light your plants need in a single, all-purpose bulb.

Hydroponic System

The 8 Plant SuperPonics system is one of the fastest growing set-ups available. It uses both top and bottom feed technology to boost growth and encourage record breaking yields.

The SuperBox comes with:

  • Eco Air 2-Port Air Pump
  • 132 Gallon per Hour Water Pump
  • Digital Thermometer/Hygrometer
  • TDS Meter
  • General Hydroponics pH Control Kit
  • Rock Wool Cubes
  • Clay Grow Rocks
  • Technaflora Recipe for Success Nutrient Kit
  • SuperCloset Instructional DVD

Trellis System

The SuperBox includes a trellising system that can boost your yields by 30% by helping to support train and partition your plants. This set-up makes training easy and ensures that light each plant equally.

*** SuperCloset offer the SuperLocker LED Grow Box

Choose a PC Grow Box for Your Next Stealth Grow

Of course, you can always build your own PC grow box if you have a spare computer tower hanging around. This is an option many home-growers choose. However, the price of a fully equipped grow box is typically paid for after the first 2-3 harvests. The convenience of a plug ‘n play grow box is hard to beat.For a small stealth grow, the PC grow box remains the classic King of grow boxes.

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These are trusted partners to delivery Best LED Grow Lights worldwide. KIND LED Grow Lights - 12 Band Spectrum Super Closet LEDExpandable grow tent options, check out