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Best Small Grow Tent Reviews and Buyers’ Guide

We all love gardening. But most of us, especially the ones living in the cities, cannot find sufficient space to make a garden outside. But don’t worry because this will not stop you from having your own garden.

Nowadays there are a lot of ways to prepare an indoor garden with a range of equipment available. One of the essential pieces of equipment for indoor plant growing is a grow tent. You can use a grow tent to grow your desired plants inside of your house easily.

Best Small Grow Tents – Our 5 Picks

CoolGrows Hydroponic Grow Tent
TopoLite Hydroponic Grow Tent
SUNCOO Hydroponic Grow Tent
CoolGrows Small Grow Tent
Oppolite METAL Corners Grow Tent

As there are so many grow tents to choose from, we have created this guide for you. You will find out about the best small grow tents that are available in the market. So let’s get started.

CoolGrows 2x2x3 Feet Mylar Hydroponic Grow Tent with Observation Window and Floor TrayCoolGrows 2x2x3 Feet Mylar Hydroponic Grow Tent

What We Liked Most About This Product

The CoolGrows 2x2x3 Feet Mylar Hydroponic Grow Tent is one of the top grow tents available in the market. It has made its position to the top by providing many unique features.

But among all these features, there is one feature we like the most about this grow tent.

And that is, its ability to keep the inside temperature constant. The temperature remains consistent and suitable for the plants. It is due to the Mylar fabric used in this grow tent.

For growing plants indoors, you need to keep the temperature stable as it is vital for the plants.

Product Overview

The CoolGrows 2x2x3 Feet Mylar Hydroponic Grow Tent is one of the most recognized small grow tent in the market now.

This amazing grow tent will stop all the light escaping from inside. So, the light that goes in cannot go out of the tent easily. And as they cannot get out, the trees inside get all the energy they need.

With the heavy-duty zipper and the double stitching, this mini grow tent is quite durable. And the PVC-free components make it environment-friendly as well.

To improve durability, there is a metal frame included in the tent. As the metal is quite durable, it makes the grow tent stronger. It is also effortless to assemble.

For easier cleaning, the CoolGrows 2x2x3 Feet Mylar Small Hydroponic Grow Tent has a removable floor tray as well. And with a lighter weight and easy cleaning advantages, maintaining this tent will not be difficult for you at all.

Overall, this grow tent has all the features, from a solid construction to the easiest maintenance, that you need in a grow tent. It’s also great for vegetables so that you can pick this one without any doubt.


  • Gives higher reflection using the Mylar.
  • Super durable and thick canvas.
  • Tiny pinholes let the air go in and out smoothly.
  • The temperature stays constant.
  • Spill tray can be tied to the pole to keep the plants.


  • Lights leak a bit through the pinholes.

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TopoLite 2x2x4 Feet 600D Mylar Hydroponic Indoor Grow TentTopoLite 2x2x4 Feet 600D Mylar Hydroponic Indoor Grow Tent

What We Liked Most About This Product

There are a lot of grow tents in the market. But not all of them can provide such features as the TopoLite Indoor Grow Tent. Though all the features are equally amazing, we have picked one that we think is the best about this grow tent.

The fact that this tent is waterproof catches our attention a lot. It is waterproof due to the high-quality Mylar fabric of the canvas.

Product Overview

TopoLite is famous for manufacturing some of the best grow tents. The 2x2x4 Feet 600D Mylar Hydroponic Indoor Grow Tent is one of the most iconic grow tents from TopoLite.

This small grow tent is highly reflective, 96% to be specific. With such a reflection rate, almost all the light stays inside. On top of that, this tent is made of waterproof fabric. You have the advantage of preventing your plants from excess/unnecessary water.

It features an incredible ventilation system with the rectangular vents included. There is not one but several vents that allow air to flow through the tent quickly. With the airflow, your plants will get more natural nutrition inside the tent.

A heavy-duty oxford cloth with light proofing is used to make the TopoLite 2x2x4 feet tent. So you can relax and forget about all the wear and tear that could have happened.

With the heavy-duty zippers, light leaks will never bother you again. Not only that, the zippers enhance the durability of the tent as well.

The metal rods in this grow tent are coated with paint. This makes the rods free from rust, and so they won’t get damaged easily. Moreover, the double stitching of the fabric improves durability as well. It also makes the tent long-lasting.

All in all, the TopoLite 2x2x4 Hydroponic Indoor Grow Tent is a grow tent with a lot of amazing features to offer you, as you can see.


  • Only one grow light to fill the whole tent.
  • No leaking of light.
  • It feeds the most lights to the plants.
  • Construction is robust and sturdy.
  • Assembling is very simple and easy.
  • It doesn’t produce any bad odor.


  • The zipper will feel a little rough.
  • No pinholes for air allowance.

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SUNCOO 2x2x4 Hydroponic Grow Tent 600D Reflective Mylar Non-Toxic Hut

SUNCOO 2x2x4 Feet Indoor Hydroponic Grow Tent

What We Liked Most About This Product

The SUNCOO 2x2x4 Feet Indoor Hydroponic Grow Tent has so many cool features that it is a bit tricky to figure out which one to like the most.

Not every brand of small hydroponic grow tent in the market can be washed like this one. The material used in this grow tent kit allows it to be washed neatly. Without washing, your grow tent may produce a bad odor, and as you keep that in your house, you don’t want this to happen.

So with this grow tent, there is no chance of any bad odor in your house. This is the feature that we like the most about this fantastic grow tent.

Product Overview

When it comes to grow tents SUNCOO is a brand we all think about. Because of creating some of the best grow tents on the market, this brand is quite popular among the experienced growers.

Non-toxic material is used to manufacture the SUNCOO 2x2x4 tent. For this reason, the tent provides an entirely safe environment for your plants.

A heavy-duty zipper, combined with a solid head, enhances the durability of the tent. It also helps to lock the light inside.

The use of 600D Mylar also helps to keep the light inside the tent. So with such features, your plants will always get the full energy of light.

You can save a lot of your time by quickly assembling this grow tent. The material used here is not only non-toxic, but you can also wash it. With such a fantastic feature, you can say goodbye to the bad odors you were worried about.

Moreover, the full tent is waterproof, keeping your plants safe from unnecessary water. And the crack-free fabric also helps to keep all the unwanted water out of the tent.

To sum it up, you can get all the excellent features you can ask for in this hydroponic grow tent. From controlling the temperature and lights to being very solid, this grows tent has it all for you to love this grow tent surely.


  • Keeps all the bad odors away.
  • Strong corners to prevent leakage of air or light.
  • Flows air smoothly through the side windows.
  • Humidity is maintained perfectly.
  • Great small grow tent for veg
  • No extra tools are necessary for assembling.


  • Frames may feel bendy while assembling.

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CoolGrows 2x2x4 Feet Small Indoor Grow Tent (24″x 24″x 48″)

CoolGrows 2x2x4 Feet Small Indoor Grow Tent

What We Liked Most About This Product

The CoolGrows 2x2x4 Feet Small Indoor Grow Tent is one of the best small grow tent you can ever ask for. All the features it has been very pleasing and appealing.

But this one is liked by us mostly because of the ease of assembling. There are a lot of features that will allow you to put this tent together quickly. For example, there are small clip connectors available with all the frames of this grow tent.

According to us, this grow tent is the easiest one to assemble. And so we like this feature most about it!

Product Overview

CoolGrows has brought you yet another grow tent with a lot of amazing features.

With this high quality grow tent, keep your plants healthy as this tent won’t let any light come out easily from the inside. The plants absorb all the light with the help of the CoolGrows Small Indoor Grow Tent.

A Mylar lining helps this grow tent keep 99% of the light inside and safe from getting wasted.

You don’t have to doubt this grow tent’s durability as it contains metal bars and poles for the main structure. And with the addition of a tear-proof 600D material and stitches, the durability enhances greatly.

Keep track of the condition of your plants with the viewing window you get in this grow tent. You can check out your plant now and then without letting the temperature or humidity to go out of the tent with the help of this window.

As it contains washable fabric that is very to assemble or disassemble, you can clean it whenever you want.

The assembling is easier because of the click connector system you get with this grow tent’s frames. Being a hydro grow tent helps to ease up the assembling process as well.

So, all in all, it will be a wise decision for you to choose this grow tent. We can assure you about the quality and advantages you can see here.


  • Both fabric and frames are quite thick.
  • Flaps are included to cover the zippers.
  • Drip tray tied to poles for easy cleaning.
  • Connecting clips is quicker while assembling.
  • Very strong, reliable, and versatile.


  • Support bars leak some air out.

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Oppolite 2x2x4 METAL Corners Grow Tent with Green View WindowOppolite 2x2x4 Feet METAL Corners Grow Tent

What We Liked Most About This Product

Rust can be a problem for the frames of your grow tent. And there are very few grow tents in the market that can prevent this problem.

But, the Oppolite 2x2x4 Feet METAL Corners Grow Tent is different! The frames have been covered with protective paint. With this coating, the frames are prevented from getting rust.

Product Overview

Looking for quality grow tent, if you choose Oppolite as the brand, you won’t be disappointed. They make some of the best grow tents you can find in the market, and the 2x2x4 tent is one of their masterpieces.

Designed to do a heavy-duty performance, it can amazingly protect your plants from light leaking. With the oxford cloth fabric that is light proof and the double stitching, lights will never leak out of your tent ever.

A sturdy paint coated frame of metal enhances the durability of the tent. So you can use this tent for years without worrying about any damages.

There are rectangular vents at several places in the tent. The vents are of some benefit. Firstly they will allow air to flow through the tent quickly, helping the plants get natural nutrients.

On top of that, the vents will also allow you to check on the plants any time you want. By doing so, you will always be able to keep an eye on the plants you are growing in your home.

The connectors you get in this grow tent are made of metal. So they are sturdy and solid. Moreover, the metal connectors are always easy to assemble. With that feature, it will be easier for you to assemble the parts of the tent quickly.

There are heavy-duty zippers included with double stitching in this small grow tent. So with the help of these, your tent will lock as much light as possible. And also, they won’t let too much light to come out.


  • Lights will not leak easily.
  • The ventilation system allows smooth airflow.
  • It provides sturdy corners.
  • More comfortable to assemble and disassemble.
  • Frames are safe from rust.


  • The zippers may feel rough to operate.
  • May produce a little odor.

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Small Grow Tent – Buying Guide

Before purchasing a grow tent, there are certain things to check out on the tents.

  • Firstly, before you choose a grow tent, check out its width and height. Because it is essential depending on which plant you are going to put inside the tent.
  • You can find multiple chambers in a single tent, or you can also pick individual chamber tents as well. If you want to keep all your plants in a separate tent, then choosing the multiple chamber tent will be the best option. Otherwise, you can select a single chamber tent.
  • The durability of the tent always matters. Without a reliable tent, you cannot comfortably place the plants inside. So check the durability carefully.
  • The weight capacity of a small grow tent is also very important. If you purchase a tent with less weight capacity than your plant’s weight, then the tent is likely to get damaged. Thus it will harm your plants too. So, be careful in this case.
  • Finally, before you purchase, check out the ventilation system of the tent. If there are less airflow and light leaking, then the tent is no good for your plants. Check out these very carefully before choosing a grow tent.

So these are things you should consider before you pick a small grow tent for your home. ReadHere to know how to choose the right size grow tent.

Advantages of Using a Grow Tent

Using a grow tent can give you a lot of benefits.

  • First of all, a grow tent will provide the maximum amount of light to your plants growing inside your house. So your plants will be healthier.
  • A grow tent keeps the airflow constant. So with this tent, your plants will get more natural nutrients.
  • For keeping away the bad odor of manure you use in your plant, a grow tent is the best equipment for you.
  • With a grow tent, you can quickly move your plants around the house without making any mess.
  • Finally, grow tents are suitable for different types of plants. So with a single grow tent, you can grow various kinds of plants inside your home.

These are all the advantages you can get from a grow tent.

Frequently asked questions

What is the best light for a small grow tent?

A 600W lamp should be enough for a small grow tent. Growstar Reflector Series would be the right choice.

How can I raise the humidity in a small grow tent?

A medium-sized air humidifier should do the job.

Final Thoughts

Now that you know about the best small grow tents in the market, picking the right one for you won’t be a problem at all.

In our review, we have gathered the above grow tents after vast research. So we can assure you that choosing one from the above reviews will surely be a smart decision for you.

Moreover, you can see, each of the products above has its unique features. So, from our list, you can easily pick the one that will fulfill all your needs.