4×4 Grow Tent Reviews + More!

Now that marijuana is legal in many areas, indoor marijuana growing is all the rage. And in order to start growing cannabis indoors, you’ll need a grow tent. We’re going to start off with a 4×4 grow tent review. Why? Because it’s our favorite sized grow tent and we are about to show you why. Oh, and we are also grow tent experts. Or at least we think we are. 😊

On this site we will review many sizes of grow tents (see below), but we find that the 4×4 grow tent is the best combination of size, versatility, price, and a few other factors. Scroll down further for additional grow tent reviews.

What are the Best 4×4 Grow Tents for Marijuana Planting?

Many people are turning to growing their own marijuana as an economic and all natural alternative to dispensaries, or less than safe methods. It isn’t the easiest feat to accomplish, but it can be learned (and we’ll start you off with a breakdown of our favorite size: the 4×4 grow tent which is perfect for novice and expert weed growers. It goes without saying that of the most important things you need to grow your own marijuana indoors is a grow tent.

Benefits of Buying a 4×4 Grow Tent for Marijuana Planting

Saves Money: Instead of having to go to your dispensary to buy your marijuana, which can get pretty expensive depending on how much you use, by growing your own marijuana with a 4×4 grow tent, you save tons of money since you don’t have to continually buy it. If you try to grow without a grow tent, the supplies and maintenance is much more expensive, so using grow tents make the actual growing process cheaper as well.

No Mysteries: You are in complete control of what your marijuana plants are exposed to when you grow using a grow tent. You don’t have to wonder if it is laced with anything, or cut with anything. You know exactly what you are putting in, so you know exactly what you’ll get out.

Ease: Using a 4×4 grow tent is the easiest way to grow marijuana. It keeps everything contained in one place and means you don’t have to set aside an entire room to grow in. It can easily be placed in the corner of a room and provide the perfect environment for your plants to grow and will protect them from outside elements. Most of them are large enough to walk into, so any maintenance that you have to do while growing can be safely done in a secured location.

4×4 Grow Tent Reviews

Below we will review five different 4×4 grow tents, along with additional sizes below in case you are looking for diversity in your indoor cannabis growing.

4×4 Grow Tent Setup Requirements

  • 4×4 basic grow tent
  • Dimmable ballast
  • Ultra sun bulb
  • Tube cooled hood
  • Light mover
  • Fan with filter
  • Oscillating fan
  • Clip fan
  • Marijuana plants
  • Hempy buckets

Gorilla 4×4 Grow Tent Lite

4x4 gorilla grow tent lite
Click to View on Amazon

Breakdown of the Top Features

This tent has a solid metal locking frame, which makes the tent extra stable and durable. It keeps the tent strong and upright at all times. The tent features EZ view windows, which make it easy to check on your plants without having to open the tent. However, if you do need to open the tent, the large wraparound zippers offer easy access to your plants.

The 4×4 Gorilla Grow Tent Lite also features convenient tool pouches. The tool pouches are extremely helpful when it comes to storing your tools. Instead of scrambling to find them or having to dedicate another area for them, you can conveniently store your tools right with your plants. Lastly, to keep your maintenance low and your environment ideal, the tent also features extra sturdy spill trays.

Check out the Gorilla Grow Tent Lite 4×4 on Amazon!

Advantages of the Gorilla 4×4 Grow Tent Lite

The biggest advantage of this 4×4 grow tent is that you can control the venting process. Whether your plants are blooming or vegetating, you can easily control the amount of ventilation the tent receives with the 10″ double cinching ducting ports. The ports are controlled by drawstrings, so it is not like they’re hard to adjust.

Disadvantages of the Gorilla 4×4 Grow Tent Lite

The only disadvantage of this 4×4 grow tent, if you could call it one, is that it has no door on the back. This would make caring for the plants in the back of the tent easier. But even with just the door on the front, this tent does an amazing job, so it is easily forgiven.

VIVOSUN Mylar Hydroponic 4×4 Grow Tent with Observation Window & Floor Tray

Click to View on Amazon!

Breakdown of the Top Features

Another great 4×4 grow tent is the Mylar Hydroponic Grow Tent from VIVOSUN. It’s extra durable canvas makes for great yield when it comes to growing. I know, you’d think the lights and everything else you use would be more important. But the tent is just as important as any other part of your growing setup. Without the right tent, your entire growing environment can be easily compromised and unable to function properly.

The extra thick canvas, and super reflective lining all go towards making this tent totally light proof and sealed shut from the outside world. The large, easy to sue doors allow for easy access in and out of the grow tent and the viewing windows mean you have to open the tent less. The tent is also very easy to install, especially with two people. Setting it up by yourself is possible though, and doesn’t take very long either.

Check out the VIVOSUN Mylar Hydroponic 4×4 Grow Tent Amazon!


The main advantage of this 4×4 grow tent is its floor tray. The floor tray is especially useful if you are using a hydroponic setup where you are using a lot of water. It keeps maintenance easy and to a minimum, which is always a huge win for me.


The only disadvantage is that, from what I saw, there is no money back guarantee. However, there is a 2-year warranty that comes with the tent that seems pretty solid. I have not picked through it piece by piece, so I’m not sure if there is a money back option, but either way, buying this 4×4 tent is basically risk-free.

Apollo Horticulture 48x48x80 Mylar Hydroponic Grow

vivosun 48x48 grow tent
Check it out on Amazon

Tent for Indoor Plant Growing

Breakdown of Top Features

This badboy packs a lot of punch: This 48×48 grow tent has heavy-duty zippers as well as really strong and durable double stitching which offers an ongoing light protection and allows for long-lasting use. This tent has thick material which is reinforced by metal poles which offers security and stability. 

It is also highly reflective, which is supported by the 100% light proof Mylar floor tray. Additionally, you can increase the intensity of the LED grow lights in order to retain heat to keep the temperature stable for your plants, flowers, herbs, fruits, and veggies to grow and thrive.

Advantages of the 48x48x40 Mylar Hydroponic Grow Tent

This is probably the best combination of high level of hydroponic equipment for the price. For anyone concerned about discreet packaging – no worries there, as this grow tent is indeed delivered discreetly.
Check out the Apollo Horticulture 48″x48″x80″ Mylar Hydroponic Grow Tent for Indoor Plant Growing on Amazon!

VIVOSUN 4×8 Grow Tent (4×8 vs 4×4)

Breakdown of Top Features

Click to View on Amazon

Yet another great tent comes from VIVOSUN, although this one a little bigger, one of the biggest names in grow tents and all things marijuana cultivation. One of the best parts of this 4×8 tent is its mylar reflective lining, and has a bit more space than your standard 4×4 grow tent. It is 95% reflective, which will give any lighting setup an extra boost. It also prevents any light from escaping the tent, keeping your growing environment ideal. VIVOSUN also gives you windows, which make checking in on your plants easy, and large doors that unzip smoothly that give you easy access to your plants. VIVOSUN prides itself on their heavy-duty metal zipper. They claim their zipper provides you with easy access and little resistance.

After testing multiple tents myself, I can see why something as small and seemingly menial as the zipper can make a big difference when it comes to overall quality, and this one definitely has a great zipper. Lastly, VIVOSUN uses only the highest quality materials for their tents, which is why this one is made from extra thick canvas. The canvas is both tear proof and double stitched for maximum light blocking. The frame of the tent is a strong, high-quality frame that adds to this tent’s durability. The strong metal frame keeps this tent rigid and never floppy. You never have to worry about the tent collapsing and ruining your entire setup or ruining your plants.

Check out the VIVOSUN 4×8 Mylar Hydroponic Grow Tent on Amazon!


A huge advantage of this 4×8 grow tent is its easy setup. Even for a total beginner, this tent is a breeze to install (though not as easy as the 4×4 grow tent that’s for sure!). There are no tools required at all and the tent can be installed in a matter of minutes. The green metal poles of the frame simply snap together, it really couldn’t be any easier. When you purchase this tent, you also receive a two-year warranty that is totally hassle free. On top of all of this, a tool bag is also included with this tent. The tool bag makes storing your growing tools easier than ever. It is a convenient pouch that can keep your tools nearby and ready to use.


The only real disadvantage of this tent is that the image through the window is a little distorted. It is probably just from the type of material used. I would hardly call this a significant issue. You are still able to see what you need to and you can easily tell if your plant is growing or not. In the big picture, with how well this tent performs otherwise, I would definitely say the benefits far outweigh the disadvantages, making this a great grow tent. The only difference between the 4×8 and the 4×4 grow tents are the size of the former vs the latter – depending on how much cannabis you want to grow.


VIVOSUN 3×3 Grow Tent

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Breakdown of the Top Features

This smaller grow tent from VIVOSUN keeps all the best features that VIVOSUN is known for. The tent is light proof, which means absolutely no light escapes from the tent, keeping your grow environment in top shape.

The tent also features high-quality materials that keep the tent extra durable. Lastly, the tent is super easy to set up, requiring no tools at all, and is more compact than a traditional 4×4 grow tent.

The tent also comes with a pretty comprehensible and hassle free two-year warranty.
Check out the VIVOSUN 3×3 Mylar Hydroponic Grow Tent on Amazon!

VIVOSUN 5×5 Grow Tent

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Breakdown of the Top Features

A moderate 5×5 grow tent is a perfect setup for any beginner, immediate, or advanced grower. It features 3 heavy duty hanging bars that can bear up to 110lb, making it perfect for any lighting rig you choose to use.

It also features a floor tray, which keeps maintenance low. The entire tent is also light proof, which keeps light out and keeps your growing environment sealed off and in its best shape. Lastly, this tent is made from top quality materials and is easy to set up. This 5×5 tent is slightly bigger than your 4×4 cannabis grow tent, and will allow the owner to plant more seeds and have slightly larger plants.
Check out the VIVOSUN Horticulture 5×5 Mylar Hydroponic Grow Tent on Amazon!

Oshion 2x2x4 Small Indoor Mylar Hydroponics Grow Tent Room

Breakdown of the Top Features

This tent is totally light proof with a 99%  reflective mylar lining. The heavy duty material is also tear proof and the entire thing is easy to set up. The metal frame can be set up in a matter of minutes, and once the tent is set up, the hardest part is setting up your lighting rig.

This tent comes with a water resistant spill tray, which does a great job of making clean up a breeze. It catches anything that spills so that you don’t have to. This Oshion 2x2x4 is slightly smaller than your average 4×4 grow tent and is good for those who have a smaller operation and don’t plan on sprouting a farm’s worth of cannabis.

Gorilla Grow Tent LTGGT88 Tent 8×8

gorilla grow tent 8x8 LTGGT88Breakdown of the Top Features

This huge grow tent is made from durable canvas. It also features a strong interlocking metal frame and bug resistant micro mesh pre-filters. The filters keep pesky bugs away without having to use any harmful pesticides.

The height of the Gorilla Grow Tent can be easily extended with patented extension poles which are sold separately. Lastly, it features easy access doors and windows. This LTGGT88 is twice as big as a traditional 4×4 grow tent and offers more space and room to grow your seeds into vibrant  cannabis plants.


VIVOSUN 2×4 Grow Tent

Breakdown of the Top Featuresvivosun 2x4 grow tent

The double stitched canvas keeps all light inside the tent. The sturdy metal poles keep your tent upright and strong. And the large, doors and viewing windows give you direct and easy access to your plants.

The biggest advantage of this tent is it’s easy to use floor tray the floor tray is especially useful with a hydroponic rig and keeps maintenance to a minimum. It also comes with a convenient and roomy tool bag.

This tent, due to its size, would be great for a beginner, or someone who does not plan on growing a lot of plants, as compared to a 4×4 grow tent, which is a bit more involved in terms of indoor cannabis growing.

4×4 Grow Tent Tips (Forum Tips)

  • We’ve scoured the grow tent online forums and people seem to agree that for a 4×4 grow tent, a 4 foot light mover is ideal with 600 watts.
  • If you’re using a hempty bucket, the ideal size is 3.5 gallons for 9 plants, hand watered.
  • The most popular strains used in 4×4 grow tents are Madonna, Botanicare’s line, liquid karma, sweet and PBP.
  • The ideal soil should be organic, with dry’s added.
  • Improving watts (lets say to 1400 watts) can enhance resin production, and can possibly bring out new and different aromas and smells from the flowers that were not existing from the same exact strains on previous usage!
  • Coco soil vs Hydronics is a raging debate among 4×4 growers. Many claim that growing in soil yields a better taste (though coco soil requires more manual watering), but hydro allows for more control over the nutrients and fewer issues with weeds.
  • Ideal calculations made by a few growers include 1 1000 watt with 9 plants in 5 gallons. Pots using these metrics will yield from 1.5 to 2 lbs.
  • In terms of lighting in a 4×4 tent, one 600 watt bulb is not enough: it is recommended to get either two 600 watt bulbs or one 1000 watt. Obviously you need to be weary of space and coolness/heat.
  • One great yield involved 1.5 pounds of LA Con seeds, using two 600 watt bulbs, with bubble buckets, and 65 plants.
  • Sea of Green method is most recommended here

Warning for Indoor Grow Tent Growers!

We do have a warning for all indoor weed growers that are likely reading our Grow Tent Experts blog. It is important to keep in mind the following: Obviously if you are growing cannabis indoors, you are using soil in addition to a hydroponic system. This allows for vibrant plants to grow indoors. However, there is one error that many indoor growers make: they try to inject and grossly increase the amount of nutrients into their indoor plants. We strongly advise against this!

It is important to keep in mind that when growing weed indoors, there needs to be moderation. Just because this or that nutrient is known to help plants blossom and grow to bigger sizes, does not mean you should use it, especially in combination with other nutrients!

There is one rule with plants: they only ingest what is required for them to grow. IE soil and water. Sure, there are nutrients out there which are conducive to cannbis growing indoors and in grow tents. But please make sure not to go crazy and inject your plant with tons of cannabis nutrients.

This means that if you add 25 extra units of nitrogen into your soil,  you will waste about 20 of them, because your small cannabis plant growing in your 4×4 grow tent will only require about 5 units of nitrogen to grow! This can cause nutrient deficiencies, which then exacerbates the problem. If you did already add too many nutrients to your marijuana plant, then we recommend that you execute a flush. Simply add clean water to saturate it, then add some fertilizer (ideally organic versions here), and then leave the plant untouched for 3 days. This flush should save your cannabis plant from nutrient issues. Best of luck!