The Best Grow Box For Sale Online | 15 Marijuana Grow Boxes Reviewed
Are you looking for the best grow box for sale online? If so, we’ve got you covered! We’ve reviewed the Top 15 Best Grow Boxes for cheap. To purchase a grow box for weed, simply click on the image. Grow on!

62-Inch x 36-Inch x 20-Inch Mylar Reflective Hydroponic Grow Tent
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Now you can take complete control of your plant’s growing environment with this free-standing, compact grow tent. This grow box has an assembled footprint of just 36X20 inches, so it takes up very less space. It has a easy tool free assembly, and has a water-resistant, removable grow tray to avoid spillage. These grow boxes are equipped with metal grid in the ceiling for hanging various accessories and lights. The intake vents in the grow box are covered with flaps on the right side and across the bottom. This marijuana grow box is suitable for both soil based and hydroponics cultivation.
Features:
• Tough, black colored polyester canvas outer shell
• Easy, tool free assembly
• Highly reflective, non-toxic inner MYLAR lining
• Due to light-tight box construction, there is minimal disruption of plant-Foot s light cycle
• Sturdy metal frame structure, equipped with plastic push-lock corners

3'x3' Non-Toxic Hydro Cabinet
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This jumble, free standing grow tent kit allows you to control the growing environment of your plants around the year. This grow box allows you to grow in any way you choose, and you can manipulate the environment so as to achieve the optimal climate for your plants. Features removable, water resistant floor tray to contain spillage, and has a black colored polyester canvas outer shell. The reflective, non-toxic inner MYLAR lining ensures light-tight box construction. This indoor grow kit is suitable for both soil based cultivation and hydroponics.
Features
• Water resistant, removable floor tray to contain spillage
• The grow box has metal grid in the ceiling for hanging various accessories and lights
• Vent duct holes, and easy tool-free assembly
• Ventilation windows
• Sturdy metal frame comes with nylon push-lock corners

Hydroponic 100% reflective Mylar Grow Tent
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This grow box comes with a footprint of approx 48”X48”, and takes up little space. With this tent, you can grow in any way you choose, and can manipulate the growing environment to achieve best possible climate for your plants. This grow box reflects twice as much light as any of its expensive counterparts. It also has a reflective floor liner that can be easily cleaned. Two side panels in this marijuana grow box allow fresh air to enter and prevent any heat build-up. There’s a vent duct on the left side that allows you to install a fresh air fan at the floor level.
Features
• Vent duct holes Ventilation windows
• Easy, tool-free assembly
• Tough, black-colored polyester canvas outer shell
• Non-toxic, reflective inner MYLAR inner lining

PC Grow Box
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This grow box looks like a PC, and is a lock and key for your plant security. It ensures complete odor control through carbon pads, is 100 percent light proof and comes with numerous accessories than any other PC grow box on the market. The nutrient package of this grow box has been designed to create bushy, thick plants. The grow tent kit comes with a three year warranty and life time tech support
Features
• The package comes with a pre-installed germinating helpers and two organic starter plugs
• Cooling and vent system
• Four months worth of basic nutrients are included (Expert Nutritional Pack is optional)
• Three year no hassle warranty!

HID Hut Grow Tent
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This indoor grow kit comes from HID hut and has dimensions 40" x 40" x 77". This grow box is suitable for all 400-600W HID light or any of the company’s LED lights. There are two 6” exhaust ports, and mesh air inlet vents lined with silver reflective material. There are straps which can be used to hang carbon filter. Typical set up of this grow box takes just 30 minutes. This grow box is light tight and zips shut. It allows you to create a micro-environment for all types of vegetable and fruit plants.

Reflective Hydroponic Grow Tent
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This grow box is made using high quality material, and takes just 10-15 minutes to assemble. When assembled, it has a footprint of 48”X24”, so it takes up little space. It’s a non toxic grow tent that allows you to grow in any way you choose, and you can manipulate the environment for achieving optimal climate for your plants. This grow box has a 100 percent reflective inner MYLAR lining. It’s sturdy metal frame structure comes with plastic push-lock corners. This marijuana grow box has an easy, tool-free assembly and light tight construction.
Features
• This grow tent kit has non toxic, 100 percent reflective inner MYLAR lining
• Sturdy metal frame structure
• Light-tight box construction prevents disruption of plants light cycle
• Sturdy, black polyester canvas outer shell
• Easy, tool-free assembly

SuperCloset Clone Machine
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When you buy this grow box, you get the a virtual clone machine! This grow box has 192 watts of T-5 flourescent lighting that illuminates the clones in a air-tight cabinet system. This clone machine is best for Big Buddha Tent System, as it can feed 87 stations with rooted clones that are ready to be flipped to flowers.
Features
• 200 Clones possible
• (4) SuperCloners included with BubblePonics hydroponics
• 192 Watts of T-5 Light flourescent lighting
• Grow DVD and LifeTime Tech Support provided; 3-Year Warranty

Hydroponics Grow Tent
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This latest indoor grow kit comes with reflective interiors that help you achieve the best possible indoor climate for hydroponics plant growth. This dark room grow box is completely non-toxic, heat insulative and waterproof. It can be placed anywhere, such as bedroom, living room, garden shed, loft and even garage. This grow box is suitable for both beginner and veteran gardneners.
Features
• 96(L) x 48(W) x 78(H) reflective hydroponics tent
• Tent Interior: 100% highly reflective water-proof Mylar
• Unique 2 DOORS designed for easy moving of plants and setting up lighting
• Zippered Windows for Better Sunshine, Ventilation
• Easy to Assemble and Disassemble.
• Strong powder-coated metal framework equipped with metal connectors
• Compatible with 400Watt, 600Watt and 1000W grow light Set Up

Triple Chamber Grow Box Cabinet System
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This grow box (72"x72"x24") is a fully automated perpetual grow system that illuminates the flowed dedicated grow cabinet using height adjustable 600W HPS. The reservoirs are also swappable so you can easily appropriate your plants according to their height. Best air flow is provided by its two exhaust fans, two internal circulation fans. This grow box provides the highest yield and is one of the best and is the most user friendly grow box.
Features
• Marijuana grow box with a solid steel, lockable, secure, fireproof grow cabinet
• 3 Lighting Systems: 400W HPS for Vegetative; 600watt HPS for Flowering; T-5 for Clones
• Comes with filters, fans, TDS meter, nutrients, PH kit
• Pre-Assembled; 3-Year Warranty; Up and Growing under 90 minutes

Hydroponic Grow Tent with T-Zipper
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The grow box has been constructed using 100 percent reflective non-toxic Mylar. It’s tightly stretched seams can prevent light leakage and also ensure strength. The waterproof interiors can easily contain spillage and moisture. Light eliminating zipper system can control the access points. This grow box has push-button metal locking poles for creating a stabilized frame. Multiple hanging bars to ensure extra weight support and full versatility. Velcro corner straps of this indoor grow kit eliminate shifting. They are removable for easy cleaning.
Features
• Drawstring secured ducts to prevent light leakage and to hold venting in place
• Number and size of duct vents are best for maximum flexibility and functionality
• Help in regulating heat and offers alternative options for ventilation
• Adequate air ducts at the bottom and top of each tent for convenience and versatility.

Supercloset Deluxe
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The company has been selling grow box since last nine years. it has clean lines and has been professionally designed for ease of use. It’s 48 watt T-5 lights illuminate the veg/clone area. Best airflow in the grow box provided by height adjustable internal circulation fan. The best CO2 package adds 30 percent to your yield and RO200 system ensures water quality to deliver the best tasting vegetables and fruits ever!
Features
• 460 cfm of total internal airflow
• Fans, nutrients, TDS meter, hydroton rocks, and Rockwool Cubes included
• 3-Year Warranty

The Cash Crop 2.0
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The Cash Crop 2.0 6 grow box is original discount grow box that is not only affordable, but is also easy to use. This marijuana grow box is truly a risk free purchase, and includes lock, carbon filter and key type snap locking doors. You get everything you need to grow plants, including nutrients grow and flower essentials and both spectrum of bulbs (3 each). This grow box produces 2.5 pounds of dried matter a year, and its six grow lights are each 60w CFL bulbs.
Features
• Quantity 3: 6500k CFL Grow Bulbs
• Quantity 3: 2700k CFL Flowering Bulbs
• Lifetime Warranty!

Grandma's Secret Garden
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This luxurious three foot tall, 9 plant grow box is best for all types of plants. You can fit this grow box in almost any room of your house, including bedrooms, closets, or home offices. This indoor grow kit is larger but not huge, which is best for all those who want to grow just 9 plants in their home. Dimensions: 36" Tall x 24" Wide x 13.5" Deep
Features
• Hydroponics system with pump and bubbler
• 9 net pots and 9 grow cubes
• Dual carbon filters for odor control
• Lifetime Warranty!

Supercloset Superbox
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This is a grow box equipped with everything you need to being growing within minutes of receiving this exciting product. Grow 1-10 plants in this SuperPonics Hydro system with unique top feed drop and deep water culture hydroponics. Odor in this grow box is controlled by internal carbon filter with an internal circulation for good air flow. pH kit, nutrients, 1”rockwool cubers, TDS meter, all included for a successful growing experience.
Features
• Sleek profile of this grow tent kit looks like a refrigerator or a small file cabinet or refrigerator
• Heavy gauge steel, lockable, and fireproof grow cabinet
• Up and growing within 90 minutes of receiving the product

Grow Box Cabinet Closet System
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This is a grow box that has everything you need for growing plants in flat 90 minutes of receiving this product. You can grow plants up to three feet tall in its 8-Plant SuperPonics. You can grow 1-8 plants up to three feet tall in harbor 10-clones in the cloning area that is illuminated isng 20 watt T-5 light. Efficient filtration in grow box with included filters and internal circulation fans. You can manage your plants with an internal net trellis.
Features
• This indoor grow kits has a sleek profile and looks like a common school locker
• Comes complete with fans, nutrients, filters, 250W ballast and a bulb
• Continual harvest system
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