Complete Indoor Grow Kits of 2019: Complete Reviews With Comparisons

So, you have just decided that you want to grow weed indoors. You may have quickly discovered that you simply cannot purchase all of the equipment you need separately. Don't worry; that’s okay because there is an alternative to doing so.

You can find everything you need to grow weed indoors successfully with a complete indoor grow kit. Having a marijuana grow kit can really help you be successful if you aren’t sure you know enough about things yet, such as tents and lighting.

With a complete grow kit, the guesswork is really taken out of the entire process for you, giving you more chances to succeed. Here, we are going to take a look at five of the top indoor grow kits you can find.

Complete Indoor Grow Kit Reviews

1. HID Hydro Complete Indoor Grow System

This is a large indoor grow system, measuring six and a half feet by six and a half feet. It includes industry-standard equipment and offers a number of features that are not standard in many other systems.

complete indoor grow kit

Product Highlights

You get a whole lot with this system, including a pair of high performing grow lights, a hydroponic system, a full ventilation system, and all the clones and seeds you could ever need. You also get a reflective grow tent.

The grow light system has a combined 1,200 watts and shines from one wall straight to the other. The Oxygen Pot hydroponic system is automatic, and the system can be programmed quite easily. It is fully capable of feeding all 12 plants simultaneously.

The system comes with both intake ventilation and exhaust systems, so you never have to worry about humidity or heat issues or challenges. The systems help to refresh with cool air while removing any stagnant air.

There are fans that oscillate to help with the heat and humidity, so you shouldn’t experience many issues with mildew, pests, or mold. This system is easy to set up and use, despite what could be considered an overwhelming size.

It comes with a DVD setup guide, which will walk you through assembly step by step. It also proves a 12-week guide and introduction for new growers. That guide will take you right through a full 12-week growth cycle.

complete indoor grow kit

The Good

This is a high-end system built with durability and longevity in mind. It has all of the bells and whistles, including great ventilation and exhaust systems. You would be thrilled to know that it also includes a programmable hydroponic system.

The Bad

This is a great system for a more experienced grower. Despite the DVD that is included, this really isn’t likely the ideal system for beginners.

It is also quite large, which, again, is great for anyone who has that kind of space available. If you are trying to grow in close quarters, this system might not work for you.


  • Very durable
  • Includes DVD with a step-by-step guide
  • High-end accessories and materials


  • Might be too much for a beginner
  • Takes up a lot of space

2. HID Soil Complete Indoor System

This is a really great system for any beginner. If you are new to growing or still have a lot of questions about the process, this system might be a great option.

complete indoor grow kit

Product Highlights

This system will allow you to grow anywhere from two to four plants and includes everything you need, including adequate space, light, and nutrients. There is a grow guide included for any grower who is very new to the process. It gives adequate instructions for anyone just getting started.

The materials included are also geared toward beginners as it uses a soil system and a 400 watt grow light. It also includes a Covert carbon filter along with an inline fan. This helps to get rid of stagnant air and can help to remove unwanted smells.

To be successful with this system is quite easy, and it can really build the confidence of a beginner. You really just need to put your plants in the enclosed soil, feed your plants according to the instructions, and the system will do the rest.

complete indoor grow kit

The Good

We really like that this system is geared toward beginners. It includes the perfect accessories needed to get started, ranging from the right lighting to the enclosed guide. This is also a great size for growing in tighter spaces, as it measures only two feet by four feet.

The Bad

While this system is smaller and geared toward beginners, it would still be nice to be able to grow more than two to four plants at once.


  • Includes the plenty of accessories
  • Perfect for beginners
  • Great control of heat and humidity


  • Can only grow two to four plants at once

3. LED Soil Complete Indoor Grow System

This is an all-in-one system and provides everything you need to be able to yield 12 full-sized plants. You can do this because you are provided with plenty of space, so you aren’t forced to push your crops right onto each other. There is potential to grow pounds in just one harvest when using this system.

complete indoor grow kit

Product Highlights

This marijuana grow kit measures eight feet wide and four feet deep. It will give you light coverage that extends from wall to wall, and it holds LED grow light panels. The height on this system is six feet and six inches, and the light offers a balanced light intensity even at that height.

The LED lights included are quite advanced, and they offer a full spectrum, so the colors chosen are done so to maximize the growth of your plants.

You get a great soil package with this system. In fact, the soil included is even a great option for beginning growers. There are other features for beginners, as well, including the DVD grow guide and a setup manual. It will show you everything you need to know to put the kit together and to grow your plants.

The enclosed grow guide will take you through the full 12-week growth period, including how to set up, manage, and, finally, yield your first full cycle. The product comes with a full three-year warranty and offers a lifespan of more than 50,000 hours.

complete indoor grow kit

The Good

We love the lighting included with this system. They allow you to grow really hearty plants. We also really like that this isn’t geared exclusively to a beginner or a professional but that it can really be used effectively by both. It even includes a guide for those who are beginners.

In addition, given the high-quality yield that you can expect from using this system, it ends up being pretty energy-efficient. You don’t need the power required to plant hydroponically, and you’ll also use less than a total of 150 watts growing the plants. Given that this isn’t a hydro system, you also save energy not having to run water pumps.

The Bad

If you want to plant a full 12 plants with this system, you will have to keep them relatively small, which is a bit of a drawback. In addition, the height of the system cannot be adjusted.


  • Produces a high-quality yield
  • Good for beginners and professionals alike
  • Easy installation


  • Height is not adjustable
  • Will yield 12 plants, but they need to be on the small side

4. Complete Large Grow Room Package

If you want to grow like a professional, you may want to consider this complete indoor grow kit. This is especially true if you are looking to get to a sized grow that will rival warehouses. This marijuana grow kit will bring you from an amateur to a professional.

complete indoor grow kit

Product Highlights

This system is huge and includes everything you need to take your growing from a tent to a full-sized room. This is a hydroponic system that offers 150 feet of reflective mylar so that you can transform virtually any room into your own individual growing space.

With this system, you get a 12 Bucket Ebb and Flow system, as well as four HID grow lights that you get to choose. Your plants will have lights all around them at the maximum level. This kit is incredibly powerful, so this isn’t really intended for the beginner grower. It really is for the grower who doesn’t want to be tied to a grow tent anymore and who is really looking to expand further.

Every grow light comes with an air-cooled hood that is covered by the manufacturer’s three-year warranty. Also included is the high-pressure sodium bulb, which comes with a one-year warranty and a yield lab dimming ballast that is covered for three years. You also get all of the hanging accessories and electrical cords you could need to complete the system.

Along with the impressive lighting system included, you also get really great climate control. That system includes a charcoal filter, four duct fans, four insulating ducting ventilators, a hydrometer, and two wall fans. Other accessories include the mylar film and a power strip timer.

complete indoor grow kit

The Good

We like that you need absolutely nothing else to run this system successfully. Everything you need to be incredibly successful is included. In addition, the accessories and materials included are top of the line and very durable.

The Bad

The only real downside to this product is its obvious advantage, as well. This system is huge, so it simply won’t work for everyone. Not every grower, whether professional or not, can afford to give up an entire room of space.


  • Excellent, top-of-the-line materials
  • Very durable
  • Includes everything you need for success


  • Very large

5. Pro Series Complete Clone and Rooting Package & the No-Hassle Harvest Starter Kit

This marijuana grow kit includes absolutely everything you need to start cloning like a professional. You’ll be able to get solid cuttings and germinate seeds with this complete cloning package.

The No-Hassle Kit provides every tool you need to get started harvesting quickly and efficiently. We’ve included both packages because, together, they provide you with all that you need for both before and after your plant harvest.

complete indoor grow kit

Product Highlights

The Clone and Rooting package offers a heavy-duty dome to control humidity, a 50-watt LED grow light panel, all the nutrients you need, a 50-cell starter tray, cloning kits for your plants, a heat mat, scalpels, and a tray for propagation.

The heat mat is quite reliable, and you can reuse it as needed. The scalpels included are medical-grade, and the clone gel you get with this system offers a proven formula with a near-perfect success rate.

All you need to do with the system is to add your clones, put them on the included heat mat, water them, and put the humidity dome over the tray. Provide the lighting and watch your clones grow roots in nearly no time at all.

The harvesting kit includes a trimming station, regular shears and curved shears, pruning shears, gloves, a treatment spray, a microscope, and a drying rack. The microscope gives you a better idea of when your plants are ready for harvest since they intensify the images so well. The various shears help you to clean, disinfect, and lubricate as needed.

complete indoor grow kit

The Good

We like that everything you could possibly need is included in these two kits when combined together.

The Bad

The only real downside to these products is that there are no instructions included with the Clone and Rooting Package.


  • Includes everything needed for harvesting both before and after
  • All materials are very high quality and durable
  • Comes complete with accessories


  • Lack of clear instructions

Buyer’s Guide

When you use a complete indoor grow kit, you don’t have to worry about picking items like LEDs, monitors, tents, fans, vents, or CO2 generators.  These kits are complete with everything you need to grow your weed successfully right at home.

1. Type of Growing Medium

You can choose either soil or go soil-less for your space. The soil-less space is considered a hydroponic system. You want to decide this early on because it will impact the rest of your choices related to growing weed indoors.

2. Size of the Growing Environment/Tent

The overall size of the tent or other growing environment is a big consideration than choosing the ideal marijuana grow kit for you. That includes the height, as well. You need to account for how big the area where you want to be doing your growing.

Height should be one of your biggest concerns. Many people overlook height, particularly if they know they’ll be growing in a tight space. With that said, it’s a good idea to try and maximize the overall height of your tent or growing environment.

This lets you keep the grow lights far enough above the actual plants. It also allows for increased room for things like ducting, wall fans, and air filters. Those inputs can really add up quite quickly and can take up a good amount of space. This means that your already tight quarters can get even smaller.

Keep in mind that you also cannot grow from one wall to the next. This is because you need to take horizontal growth into account. For example, if you are using a tent that measures four feet by four feet, you really only have three feet by three feet for actual growing.

3. Durability

With a marijuana grow kit, you tend to get what you pay for when it comes to overall durability. The materials are more durable with kits that cost a bit more.

The cheaper alternatives tend to be made with less durable materials, and they are usually far more susceptible to tears, zippers that are of low quality, poor seals, and broken joints.

Kits will usually show their value early. A cheaper version will tend to have the above issues relatively quickly. They simply do not last very long, certainly not as long as the pricier options.

Keep in mind that you will be using your growing environment every single day. This means that you will be moving it around and that it will be getting jostled each time you want to check out your growth progress. As such, you want a complete indoor grow kit that is both sturdy and durable.

4. Quality

Quality is obviously something you must consider with each purchase you make, and that’s no different than when buying your complete indoor grow kit.

Ideally, you would find a grow tent or environment that has a frame made of steel. You also want to think about having a reflective surface on the interior part of the grow tent.

Finally, you want to keep in mind the overall cloth strength. The higher the quality of the grow kit, the longer it is going to last. However, that’s not all. The higher the quality, the more likely you are to get the results you want.

5. Overall Features

Growing indoors is a relatively simple concept, but there are a few practical things to keep in mind that can really help you make progress. Some of these features include ducting vents that are cinchable, removable floor trays that are waterproof, large openings, and quick-view windows.

Ducting vents that are cinchable allow you to connect to fans easily. Removable floor trays mean that you can collect any water runoff that might come from your plants. Large openings allow you to have easy access to your plants, and quick-view windows mean that you can check the plants’ progress very quickly and easily.


1. What is an indoor grow kit?

An indoor grow kit is a space that is self-contained and can be housed indoors. It is used to grow plants and typically includes a grow light, a grow tent, and a form of air circulation, usually in the form of a fan.

2. What does hydroponics mean?

This really just refers to a water filtration method as the medium used to grow the plant. This is how the food and nutrients are delivered to the plant’s roots.

There are a few advantages to this method, but most marijuana grow kits will use the more traditional and simpler system of soil.

3. Will smells be noticeable?

The actual plant doesn’t emit any smells until it reaches the end stages of flowering. The fan included with the complete indoor grow kit will also be creating circulation through a carbon filter.

This can work to eliminate any existing odors if there are som. The fan is usually adjustable, so you can pick one of several settings.

4. How long will it take for the plants to flower?

In most cases, it takes somewhere between 10 and 12 weeks. In the first few weeks, the plants will be in a light cycle that does not include red light. The light is usually on for 16 hours and then off for the remaining eight.

In the second stage, known as the bloom cycle, red light is added, and the light is on for 12 hours and off for the other 12.

5. How can the plants be harvested?

The harvest phase begins when the buds, or flowers, have gotten to their full maturity. They become quite sticky, and they discolor to a certain degree. When this happens, you can cut them right at the base and then hang them to dry.

You can trim some of the leaves, which can actually be used in making edibles if you’d like. Then, you dry the bud for about a week and separate it by putting it in a mason job so that it can cure some more.

The final step involves letting the buds cure in the jar for a few weeks until they reach your desired taste and potency. When it reaches your desired potency, you can use it.


While each of these could easily be considered the best marijuana grow kit, our top choice is the LED Soil Complete Indoor Grow System. This is because it is useful for both beginners and professionals alike.

Plenty of other marijuana grow kit systems are geared more toward one or the other. This product offers great, solid materials and is easy enough for beginners but advanced enough for professionals, too.

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