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Cannabis Micro Growing: Growing Great Weed in Tiny Spaces

Worried you don’t have the space to grow great weed? Well, don’t! With micro growing, you can grow superb bud in the smallest of spaces.

Contents:

The new trend of micro growing weed is challenging the norms of how much space it takes to grow great cannabis at home.

Thanks to new and improved grow gear (especially grow lights) and an increase in knowledge concerning the cannabis plant, micro growers are able to churn out great harvests in extremely small spaces.

In this article, we’ll walk you through everything you need to know about micro growing, and set you up to grow great weed in (almost) any space.

Understanding the Basics of Micro Growing

Micro growing is regular indoor growing, but on a smaller scale. It’s all about producing top-shelf bud with all the flavour, aroma, and potency you want, but in confined spaces (such as small DIY tents, cupboards, bar fridges, or even hulled desktop computer towers). Alternatively, some growers opt to buy ready-made stealth grow boxes.

The minimum amount of space you’ll need to grow weed in a micro setup is 35 × 35 × 75cm. To accommodate the lack of space in a micro grow, you’ll have to make minor adjustments to your lighting and ventilation, the strains you choose to grow, your medium, and your watering/feeding schedule.

Using the Right Amount of Soil

Micro growing is usually done using soil, as setting up a soilless or hydro system in a space as small as a mini-fridge can be very difficult. So, to accommodate the lack of space that qualifies a micro grow, you’ll want to use less soil to prevent your plants from outgrowing their small room or tent.

The root system is a crucial part of the plant, and its size has a great influence on how tall the plant will grow. Most plants tend to occupy the same amount of space below the ground as they do above. In a micro grow, we can use this correlation between the size of the root system (thus, the amount of medium) and plant size to control the growth of our cannabis plants and match it to our spatial limitations.

Below you’ll see how different pot sizes will impact the height of your cannabis plants:

1–1.5m
5l pots:

60cm
2–3l pots:

24cm
500ml pots:

Note that these figures are just estimates, and the exact size of your cannabis plants will vary depending on their genetics. Also, keep in mind that plants grown in small containers will need to be fed and watered more regularly than plants grown in larger containers with access to more soil.

For micro growing, we generally recommend sticking to 3l pots. However, we’ve seen some growers working with slightly larger spaces use up to 9l pots. How big or small you choose to go with your pots is up to you; just keep in mind that using bigger pots will likely restrict the number of plants you can grow (but more plants won’t necessarily translate to a bigger micro grow yield).

Finding the Right Grow Light

First and foremost, you’ll want to turn to LEDs for micro grows. HPS and HPI lights simply aren’t suited to these small grows as they produce far too much heat.

For the best results, we recommend using LED panels. A 15W panel is capable of producing op to 3000 lumens while producing almost no heat and taking up virtually no space (the panel measures just 130 × 110mm).

Alternatively, we recommend using any small 60W LED panel for your micro grow. Depending on just how small of a space you’re growing in, you’ll likely never need to keep this panel running at 100% capacity. We recommend keeping it at 25–50% to help control your plant’s stretch during veg, then turning it up to 50–75% during bloom, depending on the plant’s stretch. You can also control the panel’s light schedule using a controller, which is app-operated.

Properly Placing Your Grow Light

One common question micro growers face is this; where do I place my grow lights?

Traditional indoor grow setups place the main grow light directly above the canopy. But, since micro growers are often working with extremely small spaces, this setup might not always be the best option.

In small vertical spaces (like a grow box, small cupboard or furniture piece, or computer tower), you’ll usually be better off placing your main grow lights along one or multiple sides of your plant. This will allow you to grow a bigger canopy, improve light penetration through the canopy, and prevent plants from stretching towards the top of your grow space.

For even more control, you may want to consider building two separate grow boxes; one for veg and another for bloom. In the veg box, you may be able to get away with placing your grow light right above your plant, as light penetration isn’t as much of an issue during veg as it is during flowering. Remember to keep in mind the speed at which your plants grow, and try to find strains that grow at a speed that suits the size of your space.

If you do opt to install your veg light above your plants, remember to keep it at the right distance and intensity. If your grow light is too close or too strong, plants are likely to develop very short internodes and might show signs of light stress. If, on the other hand, your light is too far or too weak for your plants, they’re going to stretch and develop long internodes.

In your bloom box, however, we recommend placing your grow light along the sides of your plants. This will provide the best light penetration and allow you to grow a longer vertical canopy of buds. We also recommend using a vertical net to keep your plants centered. You can also use this net to train your plants gently and control their growth as you see fit, given your space.

How to Manage Ventilation and Smell in a Micro Cannabis Grow

While it might seem like a trivial detail, properly ventilating your cannabis micro grow is a must. When working with such a small space, air can quickly become stagnant and start creating a lot of problems for your plants. This is because plants consume the CO₂ in their environment for photosynthesis. When growing in such small spaces, your plants have very limited access to fresh, CO₂-rich air, making proper ventilation a must for healthy plants.

Luckily, ventilating a cannabis micro grow space is easy.

If you decide to build your own micro grow setup, all you’ll need to keep your space ventilated is a small outtake fan, like this 24V Brushless Centrifugal Blower. While it might not look like much, this tiny fan will do a perfect job at removing old, stagnant air from your grow space. For the best results, we recommend installing it directly above your plants.

If you’ve got enough space, you may even want to consider keeping a small hand-held fan inside your space to keep air circulating properly around your plants.

For even better ventilation and air circulation, we recommend installing a small intake fan at the bottom of your micro grow setup. A high-speed cooling fan, for example, will let a constant influx of fresh air into your micro grow space.

Because micro grows usually only allow you the space to grow one small weed plant (or two), you shouldn’t need to use carbon filters to manage the smell of your operation. However, if you want to be extra safe, installing a carbon filter to the outtake fan we mentioned above is simple. The filter needs to be installed in front of your outtake fan, and therefore may rob you of some space inside your mini grow room/box.

How to Water Cannabis Plants in a Micro Grow

Watering your cannabis plants in a micro indoor setup can be tricky due to the lack of space. If you’re building your own micro setup, take this into consideration and try to leave enough space around the base of your plants so you can water them comfortably. Remember that water splashing up onto the foliage and buds of your plants can cause fungal issues, so you’ll want to avoid it at all costs.

If you’re growing in a truly tiny space—one where you can’t walk around or get a good position over your plants—make sure you can remove your plants for watering so you don’t end up making a mess of your space.

Given the small scale of a micro grow, we generally don’t believe they warrant the installation of any automatic watering systems. Just have the patience to manually water your plants using a small watering can or bottle.

How to Use Growing Techniques in a Cannabis Micro Grow Setup

Micro grows typically call for smaller, bushier plants. In order to achieve this kind of structure and produce decent harvests in such small spaces, you’ll want to employ some growing techniques like LST, HST or ScrOG, and Defoliation. Below, we’ll share some basic tips on how to adapt these techniques to a micro grow setup.

LST is easily one of our favourite grow techniques, and can come in super handy when growing in small spaces. The only way your LST technique might vary when micro growing is in how you direct your plant’s growth. Remember, the goal of LST is to open up your plant and improve light penetration. Think about how you’ll achieve that given the lighting in your micro grow room.

HST (Topping, Super Cropping, FIM, etc.)

High-stress techniques may be a little trickier to apply to a micro grow. Topping or fimming, for example, create multiple dominant colas, which may not be ideal in small, narrow vertical indoor gardens.

If you’re growing in a short yet wide space (like a shelf, for example), you may want to use super cropping or fimming early on to create a short canopy packed with thick colas. In fact, super cropping may come in handy in either case, as it strengthens your plant in time for bloom and, like LST, can direct growth in the right direction to make better use of your lights.

ScrOG

Screen of green is another of our favourite training techniques, and you’ll be glad to know you can take advantage of it even in small micro cannabis gardens. If you’re working with a narrow vertical space with lateral lights, for example, using a vertical screen can be one of the best ways to create a big canopy that receives a ton of light.

In a short, horizontal micro grow cabinet, on the other hand, you can use ScrOG as you would in a regular indoor garden to create a thick, even canopy that, come harvest time, will be loaded with sticky buds.

Defoliation

Defoliation is essential to micro growing. In a narrow, vertical grow room with lateral lights, defoliation will help you clear unnecessary foliage and ensure all parts of your plant get enough light to develop big, thick buds.

When to Switch Your Micro Grow Room to Bloom

In general, we recommend you flip your vegetative cannabis plants to bloom once they’ve grown to half of the height of your micro grow box. This will ensure they’ve still got enough space to accommodate their pre-bloom stretch without growing too close to the top of your box/room.

Remember that the rate at which your plants grow is directly related to the amount of light they receive. More light will result in shorter internodes, while plants grown with less light will stretch, resulting in larger spaces between each node. You may need to play around with the lighting in your micro grow room to find the sweet spot for each of your strains.

Micro Growing Cannabis: Expect Realistic Results

As with any cannabis grow, it’s important to set yourself some realistic expectations regarding the size and quality of your harvest, as well as the amount of time it’ll take you to get from seed to harvest.

In general, growing in a small 35 × 35 × 75cm space using a rough average of 30W of light throughout your entire grow, you can expect to harvest between 25 and 45g, depending on the strain, your feeding routine, training techniques, and skill. You’ll usually be able to go from seed to harvest within 3–4 months, depending (obviously) on your light cycle and the genetics of your plants.

Finally, the cost of setting up your micro grow box/room will vary greatly. If you choose to build your own micro grow space, you may be able to do so relatively cheaply (keep in mind that your LED panel will easily be the biggest upfront cost).

Choosing A Suitable Strain

When it comes to micro growing, choosing the right strain is very important due to the limited space available. One of the things to watch out for is the height of your cannabis strain. Sativas grow higher and more slender than indicas, which tend to be short and bushy.

Furthermore, during the flowering phase sativas undergo a 200-300% increase in height, while Indicas increase only by 50-100%, which shows that indicas are more compatible with micro growing.

Another reasonable option would be autoflowering strains. No matter what the conditions, autoflowering strains stay small due to their genetics (a great many of them even smaller than indicas) and aren’t dependent on the light regime, which means they will have a shorter harvest time.

3 Great Strains for Micro Growing

Of course, some genetics are more suited to micro growing than others, and the following three are prime examples of quality picks. You’ll notice these strains all have something in common: they’re autoflowering.

ROYAL DWARF

Royal Dwarf truly is a miniature cannabis specimen that can remain at tiny sizes of 40cm tall when trained in the ways mentioned above. This plant was bred for one reason and one reason only: stealth. Growers can easily cultivate multiple Royal Dwarf plants in their home without a single suspicion being raised. She can easily be grown within modified kitchen cupboards, wardrobes, boxes, and computer towers. Small LED lights can also be used within these tiny spaces to avoid giving off too much heat. Royal Dwarf is essentially the autoflowering version of the legendary Skunk, and was made using a Skunk strain along with a specific ruderalis cultivar. She offers stimulating but subtle sativa highs fuelled by THC quantities of 13%. She can therefore be smoked all day long whilst allowing the user to stay on top of their game and not get too high. Her small yet compact flowers offer sweet and citrus tastes.

Royal Dwarf will be ready to harvest a mere 8–9 weeks after seeds have been germinated. Plants grown indoors will provide yields of up to 200g/m² and won’t exceed 70cm in height. Plants grown outdoors within garden beds or guerrilla grow spots will produce harvests of 30–80g/plant and reach heights of between 50–90cm.

Think you haven't got the space to grow weed? Think again. With our guide on micro growing, you can grow top-shelf bud at home in even the tiniest of spaces.

Best Weed Growing Kits & Indoor Grow Box Kits for Marijuana

We reviewed the best weed growing kits and weed grow boxes on the market as of October 2020 and created a simple list to help you pick the best grow kit for your indoor cannabis grow.

The list below includes complete grow kits (everything you need to start growing marijuana at home all in one kit). These typically include a grow tent, grow light, ventilation systems, pots, nutrients, measurement tools and more.

If you’re looking for just a grow tent by itself, be sure to check out our guide on the Best Indoor Grow Tents of 2020.

If you’re looking for the best all-in-one weed grow box kit, then read on below!

2020 UPDATE – IMPORTANT NOTE:

Most of the complete grow kits in the original list at the bottom of this article that were previously for sale on Amazon are now out of stock or discontinued. This is because most people have learned that it’s hard to get everything an individual grower will want all in one kit, because every grower has slightly unique goals and needs.

For this reason, we’ve added a new section to this article, which is our Production Grower Complete Beginner’s Bundle.

New to growing cannabis?

The Complete Beginner’s Bundle is our selection of all the products you need to do your very first grow at home, with quantities scaled to assume a 12-plant grow in a 4 ft x 4 ft grow tent (which is the amount we recommend for a first grow).

These are the actual products we used for our first grow, and still use for each our grows today. These are the highest quality products available for the best possible price. We use them, we love them, we stand by them, and we know they will work for you.

Rather than have them all bundled into one package you can buy with a single purchase on Amazon, we’ve listed out each product individually, so you can make changes or customizations to fit any unique needs for your grow.

These 20 products are everything you need to start from scratch for your first grow and grow 12 plants at home. They’re the highest quality options for each product, with the best possible price, to give you the best shot at a successful first grow with massive yields, all without breaking the bank.

Follow these three simple steps to get everything you need to start growing your first weed plants at home, right away:

Step 1: Get Your Autoflowering Feminized Seeds

Choose the 10-pack and you’ll get 2 more for free when you add to cart, for a total of 12 seeds!

For more information on choosing seeds, see our complete strain selection guide for growers here.

Step 2: Get Your Grow Equipment

Here’s everything else you need to start your first grow:

Step 3: Start Growing!

  1. Best Seeds:Royal Dwarf Autoflowering Feminized Seeds from Seed Supreme
  2. Best Grow Light:2000W Reflector Series LED Grow Light from BESTVA
  3. Best Grow Tent:4′ x 4′ Mylar Hydroponic Grow Tent from Cool Grows
  4. Best Inline Extractor Fan:CLOUDLINE T6 Inline Duct Fan from AC Infinity
  5. Best Ventilation Ducting:Flexible 6-Inch Aluminum Ducting from AC Infinity
  6. Best Carbon Filter:6 Inch Carbon Filter Odor Control Scrubber from iPower
  7. Best Duct Support Tape:50 Ft Duct Support Webbing from Cambridge Resources
  8. Best Fabric Grow Pots:5-Gallon Fabric Aeration Pots from iPower
  9. Best Seed Starters:36mm Windowsill 12-Plant Starter Kit from Jiffy
  10. Best Cycle Timer:24 Hour Plug-in Mechanical Timer from Century
  11. Best Thermo Hygrometer:Digital Thermo Hygrometer from ThermoPro
  12. Best Grow Room Dehumidifier:Combo AC & Dehumidifier from Honeywell
  13. Best Grow Room Humidifier:6L Ultrasonic Humidifier from Levoit
  14. Best pH Meter:Digital pH Meter from Vantakool
  15. Best UV Protection Glasses:UV400 LED Sunglasses from Apollo Horticulture
  16. Best Magnifying Glass for Inspecting Trichomes: Jeweler Magnifying Glass from RockDaMic
  17. Best Gender ID Kit for Cannabis Plants:GreenScreen Plant Gender ID Kit from Remo Nutrients
  18. Best Nutrients for Cannabis: Flora Trio Fertilizer Pack from General Hydroponics

IMPORTANT NOTE:

The original list of the best weed growing kits and weed grow boxes available on Amazon are listed below.

WARNING:

Most of the kits in the list below are now out of stock or discontinued.

We recommend buying your products individually from the list above.

If you’d like to see what those old & discontinued complete grow kits looked like, you can still see them below.

Best Marijuana Grow Kit Reviews

  • 1 Best Weed Growing Kit: Quick Product Comparison Chart
  • 2 Things to consider before buying
  • 3 Reviews of the Best Marijuana Grow Kits
    • 3.1 Editor’s Choice: TopoGrow LED Grow Tent Complete Kit
    • 3.2 Runner Up: TheBudGrower.com Complete Indoor Grow Kit
    • 3.3 Gorilla Grow Tent LED Combo Package – Best Features
    • 3.4 TopoLite Grow Tent Room Complete Kit Hydroponic Growing System LED – Most Eco-Friendly
    • 3.5 HTGSupply 3 x 3 Grow Tent Kit Complete With 400-Watt HPS – Low Budget Choice
    • 3.6 Hongruilite Hydroponic Indoor Plant Growing System – Most Discreet
    • 3.7 Oppolite Indoor Grow Tent Kit Complete Package 2XLED 1200W COB – Best For Closet Grows
    • 3.8 Goldleaf Hydroponics Complete 5 x 5 Grow Tent Kit w/ 1000W HPS – Most Reflective
    • 3.9 RecRoom Pro Indoor Grow Tent Kit – Most Durable
    • 3.10 TheBudGrower.com 4×4 Complete Indoor Grow Kit – Largest Footprint
  • 4 Frequently Asked Questions
    • 4.1 How do I choose the right size for my grow box?

Best Weed Growing Kit & Weed Grow Box on the Market in 2020

Things to consider before buying

Should you buy a complete all-in-one kit, or mix-and-match components to customize your kit? The weed growing kits listed below are great if you want to get everything you need to start growing your own cannabis plants at home, all in a single bundle purchase from Amazon. This is the easiest way to get started, but some people find they prefer the control of getting to pick components themselves to meet the needs of their specific grow space and goals. If you’re up for investing a bit more time up front to mix-and-match your own grow light selection, grow tent selection, etc. in with the other components in these complete marijuana grow box kits, check out our quick Weed Growing Kit A La Carte Product Recommendations List. If you’d prefer not to pick out the components yourself, then the list below is exactly what you need. Read on!

Best Weed Growing Kit & Weed Grow Box 2020 Reviews

Editor’s Choice: TopoGrow LED Grow Tent Complete Kit

  • LED 300W Grow light: 100PCS x 3W LEDs, 2 cooling fans.
  • Grow tent: 96% highly reflective waterproof diamond Mylar, heavy duty 600D lightproof oxford cloth, diameter16MM white paint coated metal rods and 16MM plastic corners.
  • Ventilation: 4″ fan, filter & ducting combo. The 100W fan has a 189CFM displacement and 1″ carbon filter layer. Comes with 25 feet of 4″ double layer ducting.
  • Suitable for various stage of plant growing. Featuring a user friendly “Full Spectrum” design, you can easily grow your plants in any growth cycle required like germination, seedling, veg, flower.
  • Package: comes in 3 separated boxes with discreet packaging.

Average Amazon Review: 4.3 stars

# of Amazon Reviews: 73+

Runner Up: TheBudGrower.com Complete Indoor Grow Kit

Want to Grow weed at Home? Looking for an indoors growing solution! That’s Great for first-time Growers! We have removed ALL the planning, thinking and shopping hassles to growing at home! We’ll deliver you a turnkey growing solution in the form of our growing kit to your door (with truly everything included)! From top to bottom, everything you need is included within this kit for an incredible low price (Over 65% below retail store prices)!

  • All You Need Indoor Grow Kit – Everything Necessary to Grow from Scratch!
  • 24″x24″x60″ Indoor Grow Tent, Mylar Hydroponic Non-Toxic Hut
  • Sun System HPS 150-Watt Grow Light Fixture With HPS Bulb
  • Indoor Hydroponics Kind Soil “Hot Soil” Single 5 lb. Bag from FoxFarm + Bushdoctor Coco Loco Potting Mix
  • 4”In-line Fan High CFM Inline Exhausting Fan with 5 Speed Controls and Leather Case + 4″ Carbon Air Filter 200 CFM

Average Amazon Review: 4.2 stars

# of Amazon Reviews: 10+

Gorilla Grow Tent LED Combo Package – Best Features

Planet Earth Garden Supply has designed the perfect all in one grow package for the professional gardener. We’ve custom built each package with high quality equipment and technical expertise for an extremely high-performing grow tent.

2′ x 4′ Gorilla Grow Tent Kit 450W KIND LED L450 Package #1 (GGT24LEDC1) includes:

  • Gorilla Grow Tent 2′ x 4′ (GGT24)
  • Kind LED L450 (KL145)
  • Active Air 6″ In-Line Duct Fan – 400 CFM (ACDF6)
  • Active Air 6″ Clip On Fan (ACFC6)
  • Active Air Hygro-Thermometer (HGIOHTJ)
  • Active Air Duct Fan Speed Adjuster (ACSC)
  • Hydrofarm Dual-Outlet Analog Grounded Timer (TM01015D)
  • Hydrofarm 1/8 Rope Ratchet – 2 per pack (CN10005)
  • Active Air 6″ x 25′ premium ducting (ACDC625P)
  • Active Air 6″ x 16″ Carbon Filter – 400 CFM (ACCF166)

Average Amazon Review: 5.0 stars

# of Amazon Reviews: 2+

TopoLite Grow Tent Room Complete Kit Hydroponic Growing System LED – Most Eco-Friendly

Features:
4″ Activated Carbon Filter:
Overall Size:
4″ Flange: 10″H x 7″D
Iodine Adsorption Value: 950 (High efficiency)
Carbon Layer Thickness: 1.5 inches
zinc-anodized steel housing mesh
use Coal Based activated carbon
Inner and outer mesh provides 53% open area allowing increased air flow.

Fan:
4″ Inline Duct Fan
120V60HZ; 101Watt; 0.86A; 2850RPM; 189CFM;
Fluted on both ends to receive ducting
Low noise

Silver Flex Ducting:
4″ Double layer duct φ4″ * 25FT
Elastic: Double silver layer

Clamps:
Size: 4″1/2
Adjustable
Galvanized steel

300W LED Panel Grow Light Veg Lamp
LED Output Power:300W
LED Quantity:100PCS x 3W LEDs
Wavelength Range:380

AC265V
Frequency: 50/60 HZ
Package size:400x260x110mm
Gross Weight:2.3KG
Application: Herbs,Fruits,Vegetables

Using Tips:
Suggested Continuous Working Time: 10~16 hours per day
Recommended Height to Plant: 0.5-1.2m according to different growing stages

24″x24″x48″ Grow Tent
Features:

Inside: 96% highly reflective waterproof diamond Mylar
Outside: heavy duty 600D lightproof oxford cloth
Frame: white paint coated metal rods
Connector Material:sturdy plastic connectors

Package includes:
4″ Filter Combo
1 x Carbon Air Filter
1 x Changeable Velcro Pre-filter
2 x Elastic Ropes
1 x Silver Ducting
1 x Inline Fan
2 x Steel Hose Clamps

LED 300W:
1 x 300W LED Grow Panel Light
1 x Power Line
2 x Stainless Steel hanging kits

Grow Tent:
1 x Grow Tent Cover
1 set frame of rods and connectors
1 x Removable Water-proof Floor Tray
2 x Nylon Belts
1 x Assembly Instruction

Average Amazon Review: 4.1 stars

# of Amazon Reviews: 80+

HTGSupply 3 x 3 Grow Tent Kit Complete With 400-Watt HPS – Low Budget Choice

The 400 Watt Original Bubble Boy complete grow kit includes everything needed to get a successful garden growing in no time! HTG Supply is proud to have served the needs of growers nationwide for over a decade now! We know, through years of working with and listening to our customers, that trying to piece together the right indoor garden with all of the options available can be time consuming and frustrating so we’ve answered the call by developing our line of complete, “plug & play” grow tent kits. All of the top-quality equipment and products included in HTG Supply complete grow tent packages are properly sized and selected to work in harmony and produce a full harvest. Only HTG Supply can offer an incredible deal like this – so take all of the guesswork out of getting set up, and start enjoying your garden in no time with your HTG Supply complete grow tent kit!

Now with pH Perfect fertilizer technology from Advanced Nutrients—no pH adjusting needed!

Assembled kit measurements: 39″ long x 39″ wide x 85″ high

Kit assembles quickly and easily – no tools required. All included electronic devices plug directly into standard household grounded power outlets. All items are shipped in plain discrete packaging.

Kit Includes:
(1) AgroMax Original grow tent
(1) HTG Supply 400-watt complete HPS grow light with bulb
(1) pair rope ratchet grow light hangers
(1) 120v single-outlet mechanical timer
(1) GrowBright thermometer/hygrometer
(1) 6″ inline fan and flange kit
(1) 6″ clip-on circulation fan
(4) Bubble Boy Single Shot 3.5-gallon DWC hydroponic systems
(1) Advanced Nutrients pH Perfect Grow/Micro/Bloom combo pack, (1-liter bottle of each)

Average Amazon Review: 4.8 stars

# of Amazon Reviews: 1,264 +

Hongruilite Hydroponic Indoor Plant Growing System – Most Stealth

Grow Tent
Features:
Outside: heavy duty 600D lightproof oxford cloth
Inside: 96% highly reflective waterproof diamond Mylar(enhance the reflective effect)
Frame: diameter 16MM white paint coated metal rods
Connector Material: 16MM (diameter) sturdy plastic connectors
Multiple vents for fan and filter output

300W LED Panel Grow Light Veg Lamp
LED Output Power:300W
Actual Power :120W
LED Quantity:96PCS LEDs
Wavelength Range:380

AC265V
Frequency: 50/60 HZ
Package size:400x260x110mm
Gross Weight:2.3KG

600W LED Panel Grow Light Veg Lamp
LED Output Power:600W
LED Quantity:200PCS x 3W LEDs
Wavelength Range:380

AC265V
Frequency: 50/60 HZ
Package size:530x340x130mm
Gross Weight:4.6KG

Activated Carbon Filter:
Overall Size:
4″ Flange: 10″H x 8″D
Flange(optional): 4″,
Iodine Adsorption Value: 950 (High efficiency)
Carbon Layer Thickness: 1.5 inches
Specific Surface Area: 900-1000 square meter per gram
Max. Endurable Temperature: 400 degrees Celsius (Safer)
Operating Environment Temperature: -20 to 65 degrees Celsius
zinc-anodized steel housing mesh
use Coal Based activated carbon
Changeable Velcro Pre-filter with 2 black elastic bands
Thick Carbon Layer for Higher Absorption and Performance
Exceptional odor control for better privacy.
Inner and outer mesh provides 53% open area allowing increased air flow.
Machine packed carbon enables 100% filtered air flow.
1

1.5 years in life expectancy

Fan:
4″ Inline Duct Fan
120V60HZ; 101Watt; 0.86A; 2850RPM; 189CFM;
Fluted on both ends to receive ducting
Low noise

Silver Flex Ducting:
4″ Double layer duct φ4″ * 25FT
Elastic: Double silver layer

Average Amazon Review: 4.7 stars

# of Amazon Reviews: 4+

Oppolite Indoor Grow Tent Kit Complete Package 2XLED 1200W COB – Best For Closet Grows

1200W COB LED Grow Light
Input (V):AC100-AC240V
Wavelength Range:380

800nm
Lifetime:50000 hours
Application: Herbs, Fruits, Vegetables
size(L x W x H):500 x 330 x 110 mm
High PAR, Extremely Sufficient Lights Spectrum, Super Light Penetration
Enhanced spectral output covering full PAR (380-800nm) promotes photosynthesis for Growth & Blooming
Powerful Cooling fan system inside, Cool and Quieter
Revolutionary Heat Aluminum PCB, Run 80% cooler than high intensity discharge (HID) lights
All LEDs with a Zener to ensure One LED Goes Out the Rest Continue to Operate

Specification:
LED output Power: 1200W
Actual Power Consumption: 360W
6PCS*200W high intensity COB(64*3W chip on board)
view Angle: 120 degree Reflector
9 Bands for Indoor Plants Growth & Flower
Spectrum of Light: 28pcs 660nm 16pcs 640nm;8pcs 440nm;4pcs 460nm;4pcs 470nm;2pcs 525nm;2pcs 730nm

Silver Flex Ducting:
Double layer duct φ8″ * 25FT
Double silver layer
Clamps Size: 8″1/2

Average Amazon Review: 5.0 stars

# of Amazon Reviews: 1+

Goldleaf Hydroponics Complete 5 x 5 Grow Tent Kit w/ 1000W HPS – Most Reflective

Want to Grow at Home? Looking for a turn-key indoors growing solution! We have removed ALL the planning, thinking and shopping hassles to growing at home! We’ll deliver you a turn-key growing solution that is designed to deliver the highest possible yield with the lowest level of maintenance. The kit is perfect for a first-time grower and expert grower alike. The kit comes with full video/graphic instructions: – A video to walk you through your kit set up – Step-by-step walk through the growing process From top to bottom, everything you need is included within this kit for an incredible low price (50% below retail)! You won’t believe the details we have gone to formulate this grow solution – we have sourced the BEST soils, hardware and grow materials to make your grow a success. Our objective being to generate an easy to use total growing solution that will deliver an optimal harvest with minimal investment and as a single solution All you need to supply is a seed and tap water!

  • Growing Indoor Tent (24x24x60): – Highest quality 24″x24″x60″ Indoor Grow Tent Room Reflective Mylar Hydroponic Non-Toxic Hut
  • Light – 150-Watt (All-in-one with ballast built in): – Sun System HPS 150 watt Grow Light Fixture with Ultra Sun Lamp + 150Watt HPS bulb – 900490, Grow Light for Indoor Hydroponics
  • Super-Soil – Specially formulated: i. Kind Soil: Kind Soil “Hot Soil” single 5 lb. Bag ii. Bushdoctor Coco Loco Potting Mix

Average Amazon Review: 5.0 stars

# of Amazon Reviews: 1+

RecRoom Pro Indoor Grow Tent Kit 2 – Most Durable

  • Includes 2’x4′ Gorilla Grow Tent: The Tallest, Thickest, & Strongest grow tents created. Gorilla tents create the ideal growing environment for your indoor plants with unmatched features and unbeatable quality.
  • Includes Kind LED L600 Grow Light: The World’s #1 Selling LED Grow Light! This 320w LED Grow Light is the equivalent of a 600w HPS, but consumes approximately half the electricity and produce virtually no heat. The K3 series LED grow light features a proprietary, intensified seed to harvest spectrum designed for optimal vegetative growth and flowering large yields
  • Includes Lotus Premium Hydroponic Nutrients: Specifically formulated for medicinal plants and comprised of 15 unique raw, natural ingredients including 13 essential macro and micro elements as well as raw materials including seaweed plant extract, humalite, and plant protein hydrolysate. Lotus Nutrients are 100% water soluble formula milled and blended to provide perfect consistency and contains no binders, fillers, or dyes. Perfect recipe for professionals and ideal for beginners.
  • Includes Hurricane 4″ Inline Fan and 4″x12″ Phresh Carbon Filter: Say goodbye to unwanted odors with the industry’s leading brand in filtration. Grow? What grow?
  • Includes SIX 5-Gallon Smart Pots with plastic saucers: Super convenient, breathable fabric pots fold down when not in use and expand when soil filled to provide the perfect home base for your budding plants.

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TheBudGrower.com 4×4 Complete Indoor Grow Kit – Largest Footprint

LARGER INDOOR HOME GROW KIT – 6 to 9 Plants at a time to grow plants inside at home! Everything you need including the instructions. Want to Grow at Home? Looking for a turn-key indoors growing solution! We have removed ALL the planning, thinking and shopping hassles to growing at home! We’ll deliver you a turn-key growing solution that is designed to deliver the highest possible yield with the lowest level of maintenance. The kit is perfect for a first-time grower and expert grower alike. Reasons for growing your own product: – High Yield: Grow 12-16oz per growing cycle (14 to 18 weeks) with two plants. A dispensary will charge you around – $10,000 TO $15,000 for this type of quality yield. – Grow 100% naturally: Avoid the chemicals, pesticides and or filler that at a commercial grower adds to the growing/ drying process. – Grow what you love and love what you grow – Its truly FUN: Grow at home and learning about the growing process and enjoying the results NOTE – Pre-Orders made between November 9th and December 7th will receive DOUBLE SOIL at NO ADDITIONAL COST!

  • HIGHER YIELD – This is Higher Yield Home grow kit – The changes being: The tent size has been increased to 4x4x6 feet and we have included a best in class 315-watt light unit to support the larger tent/grow area. This kit can accommodate up to 9 plants with ease. We have also increase by 100% the amount of growing soils supplied – 7 Gallons of Coca-Loca and 10lbs of Kind soil. With this higher yield Home grow kit, we have also included extra items to meet the demands of a larger grow set up:
  • INCLUDES: The # of grow pots from 2 to 6, Two clip fans and saucers, Twice as many cementing jars and soil grow plugs. We also Include a best quality 4-layer drying rack to allow for the processing of larger yields more easily. Also, these upgrades have been made without compromising quality or ease of use in anyway
  • 315 Watt bulb included, Grow plants at home! Indoor growing kit – Everything you need including the instructions. Want to Grow at Home? Looking for a turn-key indoors growing solution!
  • Indoor Hydroponics Kind Soil “Hot Soil” double bags 10 lb. Bag from Bushdoctor Coco Loco Potting Mix
  • TWO FANS – 4”In-line Fan High CFM Inline Exhausting Fan with 5 Speed Controls and Leather Case + 4″ Carbon Air Filter 200 CFM

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New to growing cannabis?

Appendix – Best Weed Grow Box

Cash Crop 5.0 – 6 Plant LED Hydroponics Grow Box (2 Foot)

The Cash Crop 5.0 LED grow box is the hottest indoor grow system on the market. This grow box is very beginner friendly and comes with endless email or phone tech support. If you would like to see an entire list of items, please check our listing on Dealzer. This grow box does come with everything you need except the seeds. You won’t need anything outside of the seeds. The 2 foot tall model of the Cash Crop 5.0 is $595 and the 3 foot tall model is $670. Grow like a pro even if your a beginner!

Grow Box LED SuperLocker 3.0 LED Grow Cabinet Hydroponics System Hydrponic Grow Box Cabinet Closet System

The LED SuperLocker is a 66″x15″x24″ 300W equivalent 3Watt LED fully automated hydroponic stealth grow cabinet. Grow 1-8 plants up to 3ft tall in the 8-Plant SuperPonics. Harbor 10-clones in the cloning area illumated by a 20-Watt T-5 light. Best Airflow and Odor Filtration with included internal circulation fans and filters. Manage your plants with an internal net trellis. Comes with with everything you need including nutrients, Ph Kit, TDS tester, rockwool and hydroton rocks to begin growing within 90 minutes of receiving the product.

Yield Machine Max 4 Foot LED Grow Box

Our Highest Yielding Hydroponic Grow Box. The New Yield Machine Max is one of our newest grow cabinets, and by the far the best and highest yielding. Compare yields to cabinets over double the cost. With more users looking for more yield without the multiple thousand plus dollar price tags, we now have the Yield Machine Max. Grow from seed to harvest in half the time of an outdoor grow with great yielding results. Everything needed for a successful grow is included in your purchase, just add seeds! Our newest box is four feet tall, 17.5 wide , 13.5 deep. It is large in width and now houses a hydroponic basin 3x the size of the original yield machine grow box($474) using a 20 quart hydroponic system. * Original yield machine is available also using a 6 quart, 6 plant system. This cabinet comes equipped with a 150 watt High Powered but low heat UFO Led grow light. Light is removable up or down. Comes in separate package with included hardware. Box fully assembled. upgradeable to 300 Watt LED on our homepage. Stock comes with 150 w LED as shown in pictures. Now also You will also receive: Now includes 3 part General hydroponics flora series one of the best nutrients for yield on the market. 16oz of 3 bottles, not a small sample, one of each : FloraGro, Floramicro, and FloraBloom. 2 extra large fans intake and exhaust 4.75 by 4.75 fans. With carbon filtration and light cover system in rear at fan air holes, no light leak and odor control in one. 9 plant, 20 Quart Hydroponic system using deep water culture. Equipped and installed pump, tubing, bubbler, Net pots 2? , and grow cubes, everything needed is included to grow. Carbon filtration odor block filters with light blocking snap down latches, spring loaded, for ultimate tightness and accepts any mini padlock for ultimate security. Now available in 300 Watt LED also on homepage. Arrival in 7-10 days max to USA.

Dealzer Grandma’s Secret Garden 3.0 – Hydroponics Grow Box

Grandma’s Secret Garden 3.0 is a 9 plant hydroponics grow box system used for indoor gardening. Dimensions: 36″ Tall x 20″ Wide x 16.5″ Deep Grandma’s Secret Garden is a luxurious 3 foot tall, 9 plant grow box that can grow any plant in the world. This grow box fits in almost any room in your home including closets, bedrooms, or home offices. Grandma’s Secret Garden is large but not huge which is ideal for people looking to grow around 9 plants in their own home. As plants usually bend, you will be able to grow tall plants inside this hydroponics grow system. This hydroponics system comes with 6500k grow bulbs and 2700k flowering bulbs. This unit puts out a lot of lumens to help grow your plants fast and efficiently. Grandma’s Secret Garden also includes: Moon dust grow and flower nutrients (2 year supply) Flourawing lighting system (on yo-yo system so you can raise and lower your lights) 125w grow AND flower CFL bulbs 9 net pots 9 starter plugs Airline and stone Timer Ona block odor terminator (eliminates the worst odors; tried and tested true) Hydroponics system with air pump and bubbler Dual 80mm, powerful fans with carbon filter protected outake & intake area Lockable latches Dual carbon filters for extra odor control Unlimited tech support Lifetime warranty! Grandma’s Secret Garden is ready to go as soon as you get it. Simply plug and play once you open the stealth packaging it comes in. All beginners will love this system as it is extremely easy to use, comes with lifetime technical support, and a lifetime warranty!

Lowryder Hydroponic Grow Box

Our first box in 2008, and still one of our most popular hydroponic grow cabinet systems. Perfect for cloning, vegetative growing next to your larger box, or even seed to harvest of autoflowers or any plant you wish can be done in this small but powerful grow box. The price beats anyone out there for a system like this, can compare to the Cash Crop or similar small cabinets. We guarantee you’ll be impressed with our high quality indoor gardens. That’s why you get a lifetime warranty with our units. Truly a risk free purchase. Do not be worried if you have never grown before. All purchases include on page help and tips, as well as text/phone support for as long as you ever have any questions about your grow. Lowryder grow box Comes with everything you need to grow. Super Grow and Flower nutrients, 6 months supply. Grow and Flowering Bulbs, 3x each 10,000 hour lifetime 6 plant deep water culture Hydroponic grow system blacked out basin to inhibit any potential algae. Included with oxygenating bubbler, air pump, tubing and net pots. 6 Grodan Grow cubes fit inside your net pots for perfect plant growth. Intake and Exhaust fan for perfect air movement thru-out your grow. Light trapping/odor trapping carbon activated filter for help with odors included on rear of box behine fan holes. Anything going out of the box passes thru this filter first. Our grow cabinet uses snap down latches for superior light tightness with weatherstrip that gets pulled down in a tight snapping latch. Plug in and grow, also included FREE is 6 months CO2 enhancing tablets. This lowryder grow box is one of our smaller boxes at just 2 feet tall,16? wide, 9.5 ” deep, but does a great job and is guaranteed to grow awesome plants in a small area.

Cash Crop 5.0 – 6 Plant LED Hydroponics Grow Box (3 Foot)

The Cash Crop 5.0 LED grow box is the hottest indoor grow system on the market. This grow box is very beginner friendly and comes with endless email or phone tech support. If you would like to see an entire list of items, please check our listing on Dealzer. This grow box does come with everything you need except the seeds. You won’t need anything outside of the seeds. The 2 foot tall model of the Cash Crop 5.0 is $595 and the 3 foot tall model is $670. Grow like a pro even if your a beginner!

Supercloset Superbox 200watt Fully Automated Turnkey Growbox

30″x18″x24″ 200W fully automated grow box with everything you need to begin growing within 90 minutes of receiving the product. Grow 1-10 Plants in the SuperPonics Hydro system with top feed drip and deep water culture hydroponic technologies. Odor controlled by and internal carbon filter along with an internal circulation for excellent air flow. Nutrients, pH kit, TDS meter, 1″ rockwool cubes all included for a complete and successful growing experience.

The Silverback: Turn-key Stealth Hydroponic Grow Box with Cloning Chamber

This stealth hydroponic grow cabinet is big and potent! Measuring 4 feet wide and 6½ feet tall, Grow Box USA’s Patent-Pending, Handcrafted in the USA Silverback is not for the faint of heart! With 405 Watts of potent LED lighting you can count on the Silverback to produce heavy fruits and vegetables along with massive yields. Featuring a propagation and a fruiting/flowering chamber, this grow box increases your annual yield by allowing your clones to grow at the same time your main crop is fruiting/flowering. This means nearly twice as many harvests every year plus you are able to keep your plants genetics for life! Just like all Grow Box USA’s cabinets, The Silverback completely turn-key, is whisper quite, runs extremely cool, leaks no light and guarantees 100% odor control! Available in Cream or Ebony Color, let us know your choice when you purchase. Please see Growboxusa.com for more details!

Frequently Asked Questions

How do I choose the right size for my marijuana grow box?

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Updated: October 1, 2020 Written by Moon Haze

We reviewed the best weed growing kits and indoor marijuana grow box kits on the market as of October 2020 and created a simple list to help you pick the best complete grow tent kit for your indoor cannabis grow.