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7 Best Grow Tent for Your Garden

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Some plants require the ABSOLUTE BEST environment to thrive. 

If you can’t provide that environment, you’ll have to say goodbye to your seedlings.

Luckily, it doesn’t have to be that way. The best grow tent can help you.

At a Glance: Our Top 7 Picks for Grow Tent

It’s simple, the grow tent keeps temperatures stable, ensures proper humidity, scares insects away, and prevents external factors from causing damage.

You want all that to be possible, right? Then a grow tent should be your first option when growing fragile species. 

Here, we’ll show you all about the best grow tents out there, how you can pick the ideal one and tons of other things you want to know. Keep scrolling and learn!

7 Best Grow Tents Reviews in 2021 

Our list below is designed to save you time and mental energy looking. With so many grow tents available out there that can barely meet low standards, you’ll be happy with the ones below.

Selected for their durability, valuable features, and easy-to-use design – they have no match. Here’s what we have to say about each: 

1. ULTRA YIELD Extension Grow Tent 

ULTRA YIELD Extension Grow Tent
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When you need sufficient space for large plants or several pots at once, a gigantic grow tent is the way to go.

This one HAS IT ALL. There’s simply no feature you will miss using this gigantic 4 by 8 feet grow tent (84 inches high for even more space and comfort). 

From the 1680D canvas that prevents rips and loss of heat to the super-efficient Mylar for heat absorption and light reflection – it gets the job done for any plant.

You still get a height-adjustable design and an easy-access system. And with the 180-degree easy-access design, you can get inside and rearrange/irrigate/clean your plants without effort.

This includes ultra-strong yet smooth zippers. They will likely never stop working yet still manage to open up as smoothly as you can imagine.

And considering the steel tube frame with an ultra-handy snap system, assembling the tent will be a no-brainer. 

ALSO: You get hanging hooks that support 150 pounds, a removable spill-proof floor, and a one-foot extension. 

What We Liked

  • Available at up to 10 by 10 feet in size
  • Sturdy fabric build withstands any use
  • Ultra-strong frame lasts a lifetime
  • Allows easy and seamless access 

What We Didn’t Like

  • It is pricey for most people

2. BloomGrow Grow Tent and Kit

BloomGrow Grow Tent and Kit
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You don’t have to stick with grow tents alone when you can get the entire kit.

BloomGrow comes with all the gear to get your plants growing almost right away.

At 60 by 60 inches plus 80 inches in height, this is a HUGE tent you don’t want to dismiss. 

It starts with a 600D Diamond Mylar fabric. The reflectiveness it offers is outstanding, keeping the interior warm and ensuring your plants get the necessary UV rays.

Similarly, you can enjoy a double-stitching construction that prevents durability issues. You get a heavy-duty set of zippers that open and close securely, making the whole tent even more enticing.

But the tent is not alone. You also get a ventilation kit with carbon-based parts, composite fan blades, and a noise-reduction system.

There’s also a LED grow light that covers the entire tent while giving a full spectrum of color. 

And finally, you get a hygrometer. You can check everything from the temperature and humidity to the time and more.

EXTRAS: You can also enjoy 75-pound and 150-pound rope hangers, a set of shears, trellis netting, and a 24-hour timer. 

What We Liked

  • Comes with the whole kit of features
  • A high-end frame withstands a lot of weight
  • Decently sturdy fabric build
  • Has various sizing options available

What We Didn’t Like

  • The hygrometer is a bit unreliable

3. VIVOSUN Hydroponic Grow Tent

VIVOSUN Hydroponic Grow Tent
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Want to go big without spending a fortune? This hydroponic tent is your best bet.

At 4 by 4 feet, it is sufficiently large to host pretty much any plant (small or medium-sized). 

The true advantage, though? The 340g Oxford fabric.

It is a wholly tear-proof and warmth-conserving fabric that helps your plants thrive. To make it even better, the material boasts polyethylene lining with a non-toxic composition, preventing any damage.

You don’t want to forget access, right? Well, you’d be surprised at how practical the zipper system and self-adhesive doors are. You can get in at pretty much any moment and keep the tent closed effortlessly.

Last but not least, it allows for seamless visibility thanks to its observation windows

WORTH KNOWING: It comes with a quick installation system, making it an almost portable grow tent. 

What We Liked

  • Maintains light inside the tent
  • Allows for a super-quick installation
  • Comes with a vast window
  • The fabric is sturdy for most situations

What We Didn’t Like

  • Feels a bit flimsy 

4. iPower GLTENTXS3 Hydroponic Grow Tent 

iPower GLTENTXS3 Hydroponic Grow Tent
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Want a grow tent with EVERYTHING?

Yes, you read that right – EVERYTHING!

The GLTENTXS3 from iPower is that tent. Starting with a quality construction boasting metal poles, metal connectors, and Oxford fabric. The zippers and black lining don’t stay behind.

But it’s not the build that sets it apart, but the extra convenient set of features. This includes an easy-access door system, a tool mesh bag, and a removable water tray.

Installing the tent will be effortless. And because it comes with exceptional lining and thick materials, it allows little to no light to go in. Your plants will LOVE IT!

PLUS: It is available in six different sizes so you can get whatever matches your garden needs. 

What We Liked

  • Boasts all extras you could need
  • Features high-quality fabric and lining
  • Ensures easy access and visibility
  • Has a sturdy and reliable pole frame

What We Didn’t Like

  • The quality of the zippers could be better

5. GreenHouser High Reflective Grow Tent 

GreenHouser High Reflective Grow Tent
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Your plants need a safe space to grow and bloom. GreenHouser offers precisely that.

Boasting a 24 by 24 inches design plus 48 inches in height, the tent is more than enough to host all your plants seamlessly.

You’ll love not only how spacious it is but also its durability. A Diamond Mylar fabric for extra reflectiveness, alongside a non-toxic PEVA layer for warmth, and a last 600D Oxford cloth layer for durability, there’s nothing capable of ripping or cooling this tent. 

To add up to the sturdiness, you can consider the heavy-duty zippers, a double-stitching lining, and a sufficiently strong metal frame. 

If all that wasn’t enough, you can still enjoy an almost effortless installation thanks to the tool-free design.

LASTLY: You can enjoy meshed vents that allow enough air in, so your plants can breathe regardless of the situation. 

What We Liked

  • Sturdy yet thoroughly non-toxic materials
  • Requires little effort to set up
  • Comes with practical extras
  • It’s available in 6 different sizes

What We Didn’t Like

  • Tons of plastic pieces

6. TopoLite Indoor Hydroponic Grow Tent 

TopoLite Indoor Hydroponic Grow Tent
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Regardless of whether you want a small or a gigantic grow tent, TopoLite offers it.

The smallest one is 24 by 24 inches and only 48 inches tall. If you want to go for the largest, you’ll be looking at a greenhouse of 120 by 120 inches and 80 inches high. There are still 8 different sizes available to fit your demands.

Is size availability what you’re looking for? Probably not.

That’s why TopoLite focuses on a quality build. Starting with the fabric, you can enjoy 600D Oxford cloth. Then you find heavy-duty zippers. And with a Diamond Pattern mylar, you’ll have a fantastic reflection to keep your plants nourished.

The frame is not to dismiss either, thanks to plastic connectors for extra stability. With the quick-setup system, putting this tent up won’t be much of a problem either.

FINALLY: You can enjoy dual-cinching ports and lightproof backing, perfect to maintain the ideal environment inside. 

What We Liked

  • Available in the largest size possible
  • Zippers and flaps are high quality
  • Ensures easy installation 
  • Increases reflectivity exponentially

What We Didn’t Like

  • The frame is a bit shaky

7. VERTOR VT Hydroponic Grow Tent 

VERTOR VT Hydroponic Grow Tent
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If you’re going for the cheapest of the cheapest that still manages to last, the Vertor VT grow tent with a hydroponic system is what you want.

At first, you’ll find a 24 by 24 grow tent at only 48 inches of height. That’s enough for small plants.

Regardless, what sets it apart is the 600D Oxford fabric. Alongside PET Mylar for reflectivity, this grow tent offers everything to keep your plants thriving.

The frame is made of plastic, yet it boasts metal brackets that keep it together firmly.

And as a boost, you get a super-quick installation system. The brackets and the rest of the grow tent are a piece of cake to use, especially with the added instructions. 

You’ll have a blast putting this grow tent together. 

MOREOVER: You get smooth zippers for the doors and windows, so you can look or access inside with no effort. 

What We Liked

  • It’s a piece of cake to install
  • Boasts a gigantic viewing window
  • The zippers are decently reliable
  • Comes in various sizes to pick

What We Didn’t Like

  • Not the sturdiest frame

How to Choose a Grow Tent for your Garden

You went through all our reviews, right? 

THEN CALM DOWN!

Don’t pick anything yet.

You still need to learn what to look for and what to ignore. This guide below comes with all the factors that will make it or break it when it comes to a grow tent. Check it out:

Fabric Quality

Let’s start with probably the most crucial part, the durability and resilience of the fabric.

Here, you’ll find all kinds of fabrics, starting with Oxford cloths. These go from 120D to 600D in thickness. We recommend 600D at least. If you can get a dense 1680D fabric in the grow tent, that’s the best you can choose.

It’s essential this material also comes with quality lining (preferably plastics) that prevents warmth and humidity from going out. 

Why is fabric so important? It will prevent exterior damage from your garden from affecting the plants. 

TIP: Choose the highest-quality or sturdiest fabric possible for the best experience. 

Reflectivity & Warmth 

Apart from a fabric that withstands harsh conditions from your garden, the material needs to ensure proper light and warmth/humidity.

That’s why you must also consider a Mylar interior. This reflective layer allows your plants to receive all the UV rays they need only using a grow light.

Similarly, the material of the tent should be warmth-conserving. A high-quality lining allows this to happen, preventing light and warmth from going out.

As a plus, you’d be ensuring sufficient humidity given the proper ventilation and misting systems. 

TIP: Diamond-pattern mylar is by far the best you can get. 

Doors & Windows 

You also want quality zippers for the doors and windows. More importantly, you want the doors and windows to be sufficiently large to allow easy access and visibility.

Heavy-duty zippers are the best you can get. Those with extra-lining builds are even better, as they prevent heat/light from going out. 

As for the size, the windows can be of any size as long as they offer complete interior visibility. Doors, however, can be tricky. We recommend 180-degree options, even though smaller ones may also work. Just be sure they open enough for you to get in. 

Ventilation and Exhaust Ports 

To keep the plants growing and the humidity levels stable, you need proper ventilation. Here’s where exhaust ports, vents, and windows enter into place.

However, it’s vital to keep the ventilation flowing without any leak. That’s why Velcro flaps and other ways to keep the doors/windows closed are essential.

Some grow tents come with cord ports. These are also useful if you want to bring a fan inside. That way, your ventilation, and humidity will be a lot easier to maintain. 

Frame Quality

A grow tent is not about the fabric, windows, doors, and vents. It’s also about the frame.

You want a grow tent for your garden that withstands winds, rains, and more. And sure enough, you also want it to be sufficiently sturdy to handle your plants, fans, ventilation systems, and probably even heaters.

That’s why a high-quality metal frame is essential. Preferably, you want something that doesn’t rust but still manages to be sufficiently sturdy. Aluminum and tubular steel fit this description.

Also, you want the frame to be light and easy to install, especially if you’re thinking of moving the tent around. Go for those with clamps and snap systems that make installation a piece of cake. 

Extras to Consider 

There’s a lot more that could make the choice of a grow tent a GREAT addition to your garden. These include:

Floor Tray: These waterproof pieces prevent any water spillage from damaging the fabric or leaking.

Tool Pockets: You’ll probably use a tool or two when working with the grow tent. These pockets make tools easier to access. 

Hangers: Often directly attached to the frame, you want at least one hanger per grow tent so you can install a fan or power cord. 

Net Trellis: Some plants need support to grow. A net trellis offers that kind of support. 

How to Clean Grow Tent?

The process of cleaning a grow tent can be infuriatingly time-consuming, especially for grow tents that get dirty too fast. That’s why you should take it with patience. 

Having said that, here’s a brief guide on how to do so:

  1. The first thing to do is taking the plants out. If your plants are too fragile to stay for more than 1-2 hours outside, placing them in another grow tent or safe area is essential. 
  2. Then, you can start by vacuuming everything. Get rid of dirt, debris, and anything organic on the floor and walls. Remove anything that could turn into fungi and damage your plants.
  3. Now mix a few cups of water with bleach. This solution will work as a cleaner for bacteria and other contaminants. Clean the walls and floor with it, using a towel. Avoid dropping the liquid on plants.
  4. With that done, proceed to clean vents, windows, handles, pockets, and doors. Use the same solution but remade. For exterior areas, you can use a brush.
  5. If you have irrigation or misting systems installed, clean them too. The same with fans and/or ventilation pumps. Get rid of dirt, debris, or dust.
  6. Once you’ve cleaned everything, sanitize the place with hydrogen peroxide. If possible, cover all the areas (walls, floors, vents, etc.) using a towel. Let it dry up.
  7. After everything has dried up, you can place your plants inside again. You’ve successfully cleaned a grow tent. 

Be aware that the time and effort will depend on how large the grow tent is. For those larger than 40 by 40 inches, this may take anywhere from 3 to 8 hours or more. 

Frequently Asked Questions (FAQs)

So, ready to pick a grow tent? No? Do you still feel a bit confused about a thing or two? With the questions/answers below, we may get rid of those:

Is a grow tent necessary?

IT DEPENDS. If you’re looking to grow fragile plants that wouldn’t otherwise survive in the garden, yes. But if you’re just getting one for the sake of getting one, you probably don’t need it.

Can a grow tent be used outside?

Yes. As long as it is sturdy enough to withstand exterior environments, there shouldn’t be any problem.

How to keep a grow tent cool?

Use fans and ventilation pumps. These keep the air flowing and humidity at the proper levels inside, ensuring a cool environment.

Where to place a humidifier in grow tent?

It depends. But generally, they’re located outside, typically connected through a vent port. In some cases, if the humidifier is small, it is located inside along with the plants. But this is rare.

How often to run exhaust fan in grow tent?

As long as you need ventilation and humidity. Some fans tend to be shut off at night when temperatures lower down. But in some cases, they stay working the entire day (15 to 30 minutes per hour).

Conclusion

Was this buying guide enough to show you the best grow tent for your need? WE HOPE SO!

It wasn’t easy to find so many exceptional tents and still provide helpful info so you could find the right one.

But we know that everything is up-to-date and complete, so that shouldn’t be a problem going forward.

Get yourself a growing tent now and let your most precious plants thrive! You won’t regret it!

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