Top 7 Best 4×8 Grow Tent for Indoor Gardeners

Today, we are going to give you the list of the best 4×8 grow tents. It would be great to take advantage of the unused space in your lovely house to cultivate some plants.

However, first, you should know how to organize your growing spots thoroughly. Don’t worry, these 4×8 grow tents below will do the for you.

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In-depth review of the best 4×8 grow tents

TopoGrow Grow Tent – A durable and easy-to-assemble option that provides ample space for plant growth. Some users have reported that the zippers may get stuck or break over time.

iPower Hydroponic Water-Resistant Grow Tent – This reliable and well-designed plant growing tent is perfect for indoor grow gardeners of all levels. The included instructions can be confusing and difficult to follow.

Quictent SGS Certificate Environmentally-Friendly Hydroponic Grow Tent – An environmentally-friendly option with sturdy construction and easy access. The indoor grow tent may not be as durable as some of the higher-priced options on the market.

VIVOSUN Mylar Hydroponic Grow Tent – A high-quality indoor grow tent with excellent light reflection and multiple vents for optimal temperature and complete control of humidity. The tent may experience light leaks, which can affect plant growth.

AC Infinity Advance Grow Tent – A premium option with advanced features such as adjustable roof poles and a removable floor tray. This high-end indoor grow tent features a premium price tag, which may not be suitable for those on a budget.

CoolGrows 4×8 Grow Tent – An affordable and functional option with multiple vents and a sturdy frame. The indoor grow tent may not be as sturdy as some of the other options on the market.

TopoLite 4×8 Indoor Grow Tent – A versatile and well-constructed option with easy-to-use zippers and ample ventilation. Some users have reported that the grow tent may not be completely light-proof and may experience minor light leaks.

#1. TopoGrow Grow Tent – Best overall

When you ask someone their opinion on a decent indoor grow tent with spectacular quality, it is likely that the 4×8 grow tent from TopoGrow will flash through their mind as an excellent choice.

The inside of this model is made of 600D highly reflective mylar to ensure the maximum light reflection to your plants. Thanks to this extraordinary double thick mylar layer, this grow tent can save the amount of electricity utilized for your plant growth cycle.

Besides, the 4×8 TopoGrow is constructed with a sturdy frame. It is built from 19mm metal poles and metal frame so that it can handle more than 200 lbs in total.

At first glance, you may be quite disappointed with the plastic-made corners, but they are solid and have a double-wall design to increase the durability of this product. Also, this material will help reduce the grow tent’s weight.

Particularly, this TopoGrow has exceptional-sized observation windows positioned on both the front and backside of the tent for you to know the status of your plants effortlessly.

In addition, installing this best 4×8 grow tent is really simple, thanks to the thorough instruction you can find in the package or on the Internet.

However, if you use this model for a long time, you can find the zipper does not function well as you first used it.

  • Floor tray can be removed for cleaning
  • Solid materials
  • Metal frame
  • Ample tent size
  • Well-designed windows
  • Easy installation
  • Sometimes, the zipper won’t work

#2. iPower Hydroponic Water-Resistant Grow Tent – Best for cannabis plants

This grow tent from the iPower is the best place for you to grow marijuana (if your state allows it, of course), with an area of 64 square feet. Almost every part of the amazing interior is covered by a reflective mylar surface, so you can utilize the light to the fullest.

To be exact, more than 97% of the vital LED light will be used for the growth cycle of your cannabis. And you don’t need to be worried about paying a huge sum of money for your electricity bills.

What’s more, this grow tent of iPower is made from durable and sturdy materials with robust steel shafts. For this reason, an iPower grow tent can contain up to 150 lbs in it.

Besides, this model is equipped with a well-made zipper so that customers won’t face any problems when closing or opening it.

Moreover, this hydroponic grow tent kit is made of the tough 600D, so even after you have used this product for a long time, its quality and performance will never fail to impress you.

Not to mention, the floor of this 4×8 tent is water-resistant mylar, and you can detach it for cleaning. Yet, unlike the water-resistant inner floor, the cover layer of the grow tent kit is only tear-proof.

One backward of this grow tent for weed crops is that it is quite heavy. This grow tent weighs up to 39 pounds. But with all the benefits taken into consideration, we think that this disadvantage is tolerable.

  • Durable
  • Electricity saving
  • Extreme weather conditions will not affect the state of the plants
  • Well-made zipper
  • Suitable for large plants
  • Ample room for plants, fruits and vegetables
  • Easy to maintain
  • Waterproof floor and tear-proof outer layer
  • Heavy

#3. Quictent SGS Certificate Environmentally-Friendly Hydroponic Grow Tent – Best for harmful gases prevention

Quictent has gained an enormous reputation by manufacturing and selling excellent products with diverse purposes and types, like grow tents, camping tents, gazebos, and so on.

After more than ten years in business, Quictent is striving every day to satisfy customers’ requirements, and this Quictent SGS-certificated grows tent is an obvious example.

This Quictent model is SGS approved. It means that the materials used for making this grow tent are eco-friendly, and it won’t react to light to emit toxic gases to do harm to your vulnerable plants.

For instance, the design of this model is impressive. The frame of this Quictent product is metal to ensure long-lasting and durable use. Also, it is given an all-in-one hook design so that you can easily hang the cover and take your plants in or out.

What’s more, the heavy-duty poles can withstand up to 120 lbs of grow lights or anything else. You will also be supplied with 4 tough straps to hang the light. In case you don’t know, the total weight this grow tent can handle is 240 lbs.

Moreover, the windows are made of transparent plastic, giving you a better observation of the plants.

The highly reflective water-proof mylar combined with the 600D Oxford cloth can prevent light leaks and economize your electricity. Also, the 600D Oxford cloth is considered an affirmation of the toughness of this grow tent.

Although this model has many excellent features, it still has one disadvantage: the zipper. The zipper of the Quictent grow tent is said to become loosen after a long time of use easily.

  • Weight capacity
  • SGS certificated
  • Clear observation windows
  • Suitable for large plants
  • 600D Oxford cloth
  • The zipper can sometimes become loosen

#4. VIVOSUN Mylar Hydroponic Grow Tent – Best for design

VIVOSUN is not a strange name in the grow-tent-making industry. All the products brought to the market by this brand are all highly appreciated thanks to their top quality and reasonable prices.

This is no exception; it is tight and has the ability to prevent inner light from leaking out. Why? Because it has a mylar inside layer that can reflect up to 95% of light for the proper growth of your plants due to the light-saving technology.

Moreover, the outside of this mylar tent is made of 600D polyester canvas to improve its toughness and durability. Also, this 600D canvas features double stitching to avoid tears and act as the second barrier to the inside light. In addition, the frame of this grow tent is consolidated by metal corners and bars.

Thanks to the small windows, you can observe what is going on with your crops without opening the zipper and interfering with the environment inside.

What’s more, when buying this VIVOSUN tent, you will receive an install instruction and a toolkit for assembling. Even if you are not good at mechanical work, you can still simply complete setting up this grow tent by yourself.

There is only one minor disadvantage of this grow tent is that it is very heavy, with 55 pounds in weight. Then again, this model has many metal-made parts, so its weight is understandable.

  • The entire structure is tear-proof and lightproof
  • Observational windows
  • Double stitching
  • Affordable price
  • Easy to set up
  • Heavyweight

#5. AC Infinity Advance Grow Tent – Best light leak-proof design

If you’re an indoor gardening enthusiast looking for a durable and efficient solution, then the AC Infinity Advance Grow Tent is the perfect answer to all your needs.

First and foremost, this grow tent is built with a sturdy frame made of thicker steel poles, which can carry double the weight of regular grow tents. This means that you can hang more grow lights, air filters, and fans without worrying about the tent collapsing due to weight.

Moreover, the higher density 2000D canvas material used in the construction of this tent effectively blocks out any light leaks while the diamond mylar lining reflects more light, providing optimal grow conditions for your plants.

The future-ready design of this grow tent comes with a controller mounting plate, allowing you to hang your grow lights or air filters on the same frame, and an integrated no-light-leak cable passthrough for seamless installation.

In addition, the AC Infinity Advance Grow Tent features an 18 plant capacity in an impressive 96”x48”x80” enclosure, and comes with a viewing window, reflective floor tray, and tool bag for easy and convenient gardening.

The tent’s reflective surface can be difficult to clean, and its assembly process may be intimidating for beginners.

  • Very durable and sturdy
  • Higher density 2000D canvas
  • Diamond mylar amplifies light reflectivity
  • Comes with controller mounting plate and cable passthrough
  • 18-plant capacity
  • Viewing window
  • Reflective floor tray and tool bag included
  • Initial setup can take some time

#6. CoolGrows 4×8 Grow Tent – Best for customer care

If you are wondering which 4×8 tent will promote the yield of your indoor crops, this CoolGrows grow tent might fit the bill.

The tent of CoolGrows is made of heavy-duty, long-lasting, and durable steel. Unlike easily deformed and single-wall design plastic poles, the steel poles of this model are optimal to withstand heavy plant pots.

Moreover, the CoolGrows 4×8 is light-proof, and it can prevent light from leaking out.

Thanks to the mylar layer that can reflect up to 95% of electric-generated light for the stable and strong growth of your plants, you won’t have to pay a lot of money for your electricity bills. Also, this outstanding layer can keep the heat around your crops’ desired temperature.

Furthermore, the material of this tent is PVC-free. It means that this material doesn’t consist of polyvinyl chloride and phthalates, which are chemicals that endanger our well-being. Hence, this CoolGrows is eco-friendly and safe to use.

The most remarkable feature of this product is the warranty and customer care policy. In case you find something unpleasant or mistakes while utilizing this 4×8 grow tent, you can contact the company whenever you want to ask for solutions. Plus, you are provided with a one-year warranty for this model.

Despite all the benefits of this CoolGrows, there is still one backward. If you are not careful to install the ventilation holes, they can be the spots that leak the inside light out.

  • Excellent customer care
  • Metal-made materials
  • PVC free materials
  • Ample room
  • The ventilation holes can leak light if not set up carefully

#7. TopoLite 4×8 Indoor Grow Tent – Best for window design

The indoor grow tent of TopoLite is always seen as one of the most wonderful grow tents in terms of durable and tough construction, especially the amazing window design.

This model is framed in all 16mm steel pole construction, so it can guarantee the stability and security of your planting.

What’s more, the diamond mylar will reflect 96% light for great nourishment of your plants. This means the consumption of your electricity will be kept at a minimum.

The green window of this TopoLite is its most significant feature. Due to this window, you can always keep an eye on your plants without disrupting their growing environment.

The secret to this spectacular advancement is that the green tint can prevent the outside light from interfering with the optimal condition of the plants.

Additionally, the blue tint feature can assist the energy store of the crops for better yield.

On the outside, TopoLite utilizes 600D lightproof Oxford cloth for making the cover of this tent combined with large heavy-duty zippers for smooth opening and closing. Besides, you can place more fans and filters thanks to the multiple vents of this grow tent.

There is one disadvantage of this grow tent is that it is packed with unclear instructions, so users may face trouble while setting it up.

  • Best window design
  • Recommended for the plant’s energy store
  • Diverse ventilations
  • Ample room for plants, fruits and vegetables
  • Confusing instruction


How many plants fit in a 4×8 grow tent?

The number of plants that will fit in a 4×8 grow tent depends on the size of the plants and the growing method used. Generally, about 16-32 medium-sized plants can fit comfortably in a 4×8 grow tent.

How many LED watts for 4×8 grow tent?

To adequately light a 4×8 grow tent with LED grow lights, you will need around 1200-2000 watts of LED lighting. This will depend on the specific type and brand of LED grow lights used, as well as the stage of plant growth.

How many CFM for 4×8 grow tent?

The recommended CFM (cubic feet per minute) for a 4×8 grow tent is around 800-1200 CFM. This will ensure proper air circulation and ventilation to maintain optimal temperature and humidity levels.

What size inline fan for 4×8 grow tent?

A 4×8 grow tent requires an inline fan with a CFM rating of at least 800-1200 CFM. The exact size of the inline fan will depend on factors such as the number and type of lights used and the size and number of plants in the tent.

Bottom lines

We have provided you with the top list of the best grow tents. After reading the review, if you are still confused about which one to buy, perhaps you will take a liking to our choice, which is the tent from TopoGrow.

This tent has durable and sturdy materials made of 16mm steel poles, and it is easy to install thanks to the thorough guide that can be found anywhere.

Also, it has a great design for the convenience of customers, with large windows for a better view of your plants.

If you find this review of the best 4×8 grows tent useful, keep following our website.

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Ben Bareja

Ben Bareja, the owner-founder-webmaster of This website was conceptualized primarily to serve as an e-library for reference purposes on the principles and practices in crop science, including basic botany. Read more here

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