Best Indoor Grow Tent for Growing Marijuana

We reviewed hundreds of indoor grow tents available on the market as of November 2020 and created a simple list to help you pick the best grow tent for your cannabis grow. Each tent was evaluated across a variety of factors: cost, durability, reflectivity, frame-strength/weight capacity, ease-of-assembly and use, and much more. These tents are truly the best options out there.

Have a question about a specific grow tent? Ask us in the comments!

The list below ranks the top grow tents on the market for the year of 2020 (the cheat sheet table is below with price ranges). Keep in mind, price can fluctuate depending on the manufacturer so we will try to update the prices as frequently as possible. Please refer to the product links in each of the sections to get the most up to date pricing information on Amazon. 

Whatever your budget, grow room size or level of experience, we think you’ll find a marijuana tent here that works for you. Pro tip: for best results pair one of these grow tents with one of our most recommended LED grow lights and an inline grow tent fan for a complete grow tent setup.

Now read on below to see the best indoor grow tents of 2020!

Best Indoor Grow Tent For Cannabis

Table of Contents

Best Indoor Grow Tent For Growing Marijuana on the Market in 2020

Picture Model Dimensions Price Range Warranty
CoolGrows 4x4x6.5 Grow Tent

Editor's choice

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1 year
Apollo Horticulture 4x4x6.5 Grow Tent
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iPower 3x3x5 Grow Tent
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1 year
Finnhomy 600D 3x3x6 Grow Tent
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100% Satisfaction Guarantee
Quictent 4x4x6.5 Grow Tent
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2 year
MallMall 4x4x6.5 Grow Tent
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1 year
VIVOSUN 4x2x5 Grow Tent
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2 year
LAGarden 4x4x6.5 Grow Tent
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TopoLite 2x2x4 Grow Tent
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gorilla grow tent production grower Gorilla Grow Tent 4x8x6.5 Grow Tent
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Cannabis cultivation indoors is highly satisfying. But closely controlling the amount of light, temperature, humidity, is a challenge even for the largest indoor growers we work with! The good news is, you don’t need to struggle with managing conditions in a room, just purchase a recommended tent that will control your environment. See below for a detailed evaluation of each tent we reviewed.


Best Grow Tent Reviews – Top 10 on the Market for 2020

CoolGrows Reflective Hydroponic Grow Tent - Editor's Choice

The CoolGrows grow tent is ideal for growing beautiful indoor cannabis plants easily and safely, from seedling through flowering stage. This reflective Mylar tent features a highly reflective PEVA High Reflective Silver Aluminum Foil interior and a heavy-duty zipper system to prevent light seepage and maximize reflectivity of usable light. The exterior canvas is made with heavy duty oxford cloth for durability.

The CoolGrows grow tent has vents for proper aeration, with a unique way the front opens out, similar to French doors, for easy entry and exit. This tent comes with a 1-year, hassle-free guarantee warranty.



Average Amazon Review: 4.8 stars

# of Amazon Reviews: 527+



Apollo Horticulture Mylar Hydroponic Grow Tent - Runner Up


At four feet by four feet by over 6-1/2-feet tall, this tent may not fit in your closet. The interlocking metal poles frame the tent and support the weight of your light. The interior is lined with reflective Mylar to bathe your plants in rays from every angle possible. The thick fabric is double-stitched to cut down on light leaks, but there are no flaps over the heavy-duty zippers to completely block light.

There is a large front door for easy access, and two windows, one on each side. The tent includes mesh panels at the bottom for ventilation, as well as round openings to pipe air in and out and let power cords enter.

We like the removable Mylar floor tray because it makes it simple to clean up inside. The tent comes with instructions on how to set it up without tools—it’s very easy to assemble. Apollo Horticulture offers a 90-day warranty.



Average Amazon Review: 4.4 stars

# of Amazon Reviews: 423+



iPower Hydroponic Water-Resistant Grow Tent - Low Budget Choice

The iPower 3′ x 3′ marijuana tent is a top-selling grow tent online with positive ratings and an affordable price point. We took a closer look at it and saw that it’s quite similar to most of the other grow tents we’ve reviewed here. But it does shine in a couple of areas—as well as the price point.

One, the material they use is 3-ply vinyl, not canvas. It’s 5mm thick, very heavy-duty. Second, they seem to take extra care in how the tent is put together. The duct ports extend inside and cinch for a nice, tight fit. And the frame is heavy-duty steel poles. Plus, all the ventilation panels have zippered flaps with industrial zippers.

The removable floor tray’s handy too. Makes keeping everything clean and tidy a lot easier.

All in all, this tent provides the most bang for your buck of all the tents we reviewed.



Average Amazon Review: 4.5 stars

# of Amazon Reviews: 1,002+



Finnhomy 600D Mylar Hydroponic Grow Tent - Best Features

This premium, freestanding, built-to-last tent is perfect for use by all levels of growers from amateurs to pros. It allows the growing environment to be controlled and manipulated as needed. Open, close or vent system with fans to adjust temperature, humidity, CO2 levels, and light conditions.

Suitable for use with all growing systems (hydroponic, aeroponic and soil-based cultivation), this tent is compatible with all types of lights: Incandescent, LED, Fluorescent (Standard, CFL & T5) and HID (Metal Halide, High Pressure Sodium & Dual-arc). The outer shell is constructed from commercial-grade (600D), puncture-resistant, waterproof, oxford nylon fabric. This material is completely non-toxic, mildew and fire-resistant, and also washable. The interior lining is highly-reflective, allowing plants to utilize all the supplied light without waste. The durable, fade-proof, advanced reflection surface is thermally adhered to the outer shell and will not separate or tear.

It also features industrial-strength, oversized (#10) coil zippers designed to curve and go around corners without opening or separating. Tabs are used to secure the door in the open position for convenience while working. The frame and all corner supports are crafted from powder-coated, high-grade, high-capacity tubular steel. Removable upper rails provide overhead support for lighting, odor control and ventilation systems. Without need for any tools, the unit can be completely assembled in minutes.



Average Amazon Review: 4.3 stars

# of Amazon Reviews: 140+



Quictent Hydroponic Grow Tent - Most Eco-Friendly

The most eco-friendly tent in our list, the Quictent grow tent has passed SGS testing & certification. Being approved by SGS Chemical Testing means soluble elements like Cd, Pb, Cr, Hg, Sb, Ba, As, Se, won’t leach out from the material when it gets wet and contaminate your plants. It also will not release any harmful gases that can damage sensitive plants.

With zero light leakage, this tent is highly efficient, featuring an extra-thick canvas and 100% light reflective silver PET Mylar lining. create a sufficient light and thermal environment for plants. The high density 600D Oxford fabric canvas is a tear-resistant and double stitched for high durability and perfect light blocking. With 0.8mm net poles, the frame is safe & solid, prevents structural twisting and provide greater loading carrying capacity for hanging lights and other equipment. Like many of the other tents in our list, it features a strong anti-burst metal zipper that slides easily on the track and stays shut.

Best of all, this tent comes with discreet shipping and a 2 year warranty.



Average Amazon Review: 3.9 stars

# of Amazon Reviews: 221+



MallMall Mylar Hydroponic Grow Tent - Most Discreet

This light-proof grow tent blocks all light escaping. On the interior, a 99% reflective mylar lining guarantees efficient utilization of your lighting at any power configuration. The easy-access door unzips smoothly, and the observation window makes it easy to peek inside for easy observation of your plants. There are privacy flaps over the zippers and it actually looks like a wardrobe closet, it's all black, so nice and discreet with zero light leaks. With highly durable metal bars and metal connectors, this grow tent stands solidly. Similar to the other tents in the list, the 600D canvas exterior material is tear proof and super thick. Includes a removable & water resistant mylar spill tray for easy clean up.



Average Amazon Review: 4.5 stars

# of Amazon Reviews: 155+



VIVOSUN Mylar Hydroponic Grow Tent - Best For Closet Grows

We like VIVOSUN’s four by two tent. It’s short enough and small to fit easily in a closet, but still large enough to hold up to 6 at a time, depending on what you’re growing. Plus, unlike many other tent manufacturers, they offer a longer warranty up to 2 years.

What else is there to say? After all, it’s a good grow tent, from a solid brand. Dark 600D canvas fabric on the outside, reflective mylar on the inside. But VIVOSUN goes the extra mile with excellent zippers. Sturdy, top quality zippers are very important when you have to use them a lot.

The VIVOSUN tent also has a removable floor tray and support rods strong enough to hold your light panels, fans and ventilation setup.

If you’re looking for a smaller tent or because money’s tight, this could be the option for you. With solid customer reviews, this tent is already a big seller with our readers.



Average Amazon Review: 4.5 stars

# of Amazon Reviews: 1,005+



LAGarden Reflective Mylar Hydroponic Grow Tent - Most Reflective

An aluminum frame with powder-coated poles keeps this grow tent stable, with each rod can hold up to 88 pounds for a total weight capacity of 352 lbs!

With a fabric density of 210D (thinner than most tents in our list), it's not quite as durable as the other tents we reviewed. Tears are definitely a risk with this tent, so be careful when setting up your lights and ventilation. However, the fabric is still 100% light-proof and will prevent any odors from being emitted.

The biggest selling point on the LAGarden grow tent is the diamond Mylar interior, which is 100% reflective will ensure your plants receive as much of that precious light as possible.

Vents with mesh offer good ventilation while reducing the amount of light that can escape, but keep in mind these aren't a perfect light seal and will result in some light leakage through the vents. Multiple outputs are included for added ventilation.

The LAGarden tent comes with nylon belts for hanging your grow lights and a reflective mylar floor tray.



Average Amazon Review: 3.9 stars

# of Amazon Reviews: 16+



TopoLite Grow Tent - Most Durable


The TopoLite grow tent isn't the most reflective in our list, with 95% reflective, but it's still pretty good. The 600D tear-proof canvas exterior is up to expectations, and the double stitching and heavy-duty zippers are a nice touch for durability.

This tent also comes with with a tool bag, making it easy to collect your tools and tidy up your grow space. Stronger 19 mm powder coated steel rods make this one of the strongest grow tents we've reviewed, and can certainly hold up any weight from your lamps or ventilation. Double protected steel corners make it even more sturdy and stable. The heavy-duty metal zipper is also the most durable on the market. 

If you're clumsy or like to be rough with your gear, this is the tent for you.



Average Amazon Review: 4.6 stars

# of Amazon Reviews: 388+ 



Gorilla Grow Tent Grow Tent - Largest Footprint

gorilla grow tent production grower

Last but not least, we have the big kahuna from Gorilla Grow. If you want to set up a large scale production, but want the climate control provided by a grow tent instead of growing plants directly in a big room, this is the tent for you.

With a 4 ft by 8 ft footprint, this tent will allow you to grow between 10-30 plants, depending on how you train them. If you're serious about doing a large-scale grow, give this tent a serious look. It can definitely take your grow to the next level.



Average Amazon Review: 3.4 stars

# of Amazon Reviews: 31+ 



Frequently Asked Questions

How do I choose the right size tent for my cannabis grow?

Choosing the right size grow tent depends on three key factors:

  1. 1. How many plants you plant to grow
  2. 2. The type of weed strain & growing method you'll use (which determines how much space each plant takes up)
  3. 3. How much space you have to place your tent (consider both the footprint size and height, as well as proximity to electrical supply and windows or exterior ventilation)


Refer to the table below to help you choose the right size grow tent:

Grow Tent Size Plant Size Maximum # Cannabis Plants
2' x 2-2.5' Small (1 sq ft) 4
2' x 2-2.5'
Medium (2 sq ft) 2
2' x 2-2.5'
Large (4 sq ft) 1
2' x 4' 
Small (1 sq ft)
2' x 4' 
Medium (2 sq ft)
2' x 4' 
Large (4 sq ft)
3' x 3'
Small (1 sq ft)
3' x 3'
Medium (2 sq ft)
3' x 3'
Large (4 sq ft)
4' x 4'
Small (1 sq ft)
4' x 4'
Medium (2 sq ft)
4' x 4'
Large (4 sq ft) 4
5' x 5'
Small (1 sq ft)
5' x 5'
Medium (2 sq ft)
5' x 5'
Large (4 sq ft)
4' x 8'
Small (1 sq ft)
4' x 8'
Medium (2 sq ft)
4' x 8'
Large (4 sq ft)


How to create the perfect indoor grow tent setup

In order to create the right grow tent set up, beyond choosing the best indoor grow tent you want from the list above, you're going to need to make sure you have the following things covered as well:

  1. 1. Cannabis seeds
  2. 2. Grow lights
  3. 3. Fans, ventilation ducts & filters
  4. 4. Grow pots
  5. 5. Seed starters
  6. 6. Cycle timer
  7. 7. Thermo-hygrometer
  8. 8. Humidifier/de-humidifier
  9. 9. Heating/AC
  10. 10. pH meter
  11. 11. UV sunglasses
  12. 12. Magnifying glass
  13. 13. Plant gender ID kit
  14. 14. Cannabis nutrients & fertilizers


To see our recommendations on where to get each of these things you need for the perfect grow room setup, check out our complete grow tent setup guide.

You can also find good beginner bundles of everything you need to start growing at home with this list of best complete grow tent kits.


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Updated: December 18th
Written by



  • I love this post! very well described and informative. get more information @

    Christopher Andrews
  • dont go cheap! My tent broke after only 6 weeks. spend a dollar to save a dime, get good weld joint. preferably solid mold corners. the rocking of zipping stresses shitty welds. my fan fell into my light and a plant. WINNING!

    Stephen Braaten
  • Been looking for a good indoor grow tent. Great list, thanks

  • Rocking my grow right now with an Apollo 4×4. Solid frame and good zippers. No light leakes.

  • I’ve been pretty happy with my coolgrows although the zippers are a little flaky. If they trimmed them a little better and fixed up some light leakage I think they’d be higher on the list. Actually plan on buying another one next year to take my tent list to 4

  • I’ve also been shopping for an extra tall grow tent at home depot and ebay, they are too expensive. I want to find used grow tents for sale along with accessories. Where are all the cheap grow tents!!

    Louis Lee
  • Got the Apollo and couldn’t be happier with it

  • Found this article after searching for best grow tent on reddit and for grow tents on walmart. Curious why the worms way grow tent and valuebox grow tent are not included? I want the best 4×4×6 grow tent, and I think coolgrows grow tent is the way to go based on these reviews.

    Newb Grower
  • Will you be reviewing the SpinnerXP system from Spinner Grow?

  • I’m looking for a Marijuana Grow Tent, with Prow White Lining, 48"48"78"? Do you have any to sale? Thanks, Duncan

    Duncan McQuagge
  • I have two MAMMOTH classic 120 4×4 tents ! Awesome starter tents

  • The issue I have with the GG tents are their lack of warranty. If you make a quality product that we can trust, wouldn’t you guarantee your work? Personally I like the Apollo tents for my apartment

  • 96×48×80 grow tent
    gorilla grow tent amazon
    3×6 grow tent
    gorilla grow tent 4×4 review
    apollo grow tent
    ggt indoor grow room high cfm kit

    Grow Tents
  • I’m looking for grow tent packages. It would be cool to see a comparison of the packages with the ipower grow tent, lagarden, and gorilla grow tents side-by-side to see what’s the best grow tent 4×4 size. Has anyone bought a grow tent at walmart?

    Grow Weed Easy
  • I would have expected gorilla grow tent to be higher in the list. Apollo is good to, but gorilla grow tent are the best on the market IMO

  • yes i have got best grow tent list from your post, you may also check here for more details about indoor gardening.

  • Copped the ipower in 3’ by 2’ size. I hope that size will be big enough for 2 plants.

  • Picked up the ipower grow tent after reading this. Thanks for the summary, made the choice pretty clear. Will share my experience after the first grow cycle.

  • That Gorilla grow tent is amazing. I could live in that thing!

    James H
  • Just picked up the apollo grow tent, excited for it to come!

  • So these are the best grow tents on the market for 2018. Are these any different than what was on the market for 2017? I wonder if technology here is still advancing much or if it is just staying the same.

    jamba josh
  • Great list – all of these grow tents seem pretty similar. Curious – anybody else tried the ipower grow tent? I’m torn between that and the ipomelo. Former seems all around to be better but I like the durability of the latter. Thoughts?

    Thomas Mullins

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