The Best Stealth Grow Box for the Money
So you're thinking of growing medical marijuana for yourself or others in your collective but don't know which stealth grow box to purchase? No worries! After having worked with dozens of stealth grow boxes in the past, we've settled on the top 9 best stealth grow boxes currently on the market right now. Grow on!

1. Supercloset Deluxe Hydroponic Stealth Grow Box Closet System – $3,060
Supercloset says it has been the number-one selling fully automated grow cabinet on the market for nine years and is professionally designed for ease of use by the novice. It includes 16 plants, lit in the clone/veg area by an upgraded 600-watt HPS lighting system of 48-watt T-5 lights. A total internal airflow of 460 cfm is provided by a height adjustable internal circulation fan and an exhaust fan that pulls air through an activated carbon filter. This stealth grow box promises a CO2 package that will add 30% to yields, with the RO200 “providing water quality for better growing”. It is made from 16-Gauge steel, is lockable and fireproof, and includes fans, filters, nutrients, tds meter, rockwool cubes, and hydroton rocks plus a three-year warranty. This particular stealth grow box measures 24x36x72 inches and is a must-have for any serious medical marijuana grower!
2. Supercloset Superbox 200-watt, Fully-Automated Turnkey Stealth Grow box – $1,150
Made of 16-gauge steel, this 200-watt stealth grow box includes fans, filters, nutrients, tds meter, 1” rockwool cubes, and hydroton rocks. It grows up to 10 plants in the SuperPonics system, with top feed drip and deep water culture technologies. It has internal circulation for air flow and is odor-controlled by an internal carbon filter. This stealth grow box measures 18x24x30 inches.3. PC Stealth Growbox Hydroponics Grow Cabinet – $495
This stealth grow box is the original, trademarked PC Grow Box for two plants and it includes a cooling system and a quiet vent system (100 CFM+; Co2 Compatible). It has two organic starter plugs with pre-installed germinating helpers. Four months of nutrients are included, with an expert nutrient pack optional, and a promise of “thick bushy plants” as the result. It offers a three-year, “no-hassle” warranty, lifetime technical support, and instructions. This affordable stealth grow box measures 8.1x18.6x20.6 inches.
4. Supercloset Superlocker 250watt Stealth Grow Box Cabinet Closet System – $2,000
This 150-watt stealth grow box holds eight plants. It will harbor 10-clones in the cloning area, illuminated by a 20-watt T-5 light, 250-watt ballast and bulb. It includes internal circulation fans and filters for airflow and odor filtration. Plants are managed with an internal net trellis with full nutrients included. It is constructed out of 16-gauge steel, is lockable, and is fireproof. It looks like a school locker and, since it vents itself, can fit it into your closet. This stealth grow box is 15x24x66 inches.
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5. SuperCloset Clone Machine, 200-Plant Clone Propagation System – $1999.95
Self-described as a “clone machine,” its makers say it “could be the ultimate in clone propagation”. It includes 192 watts of T-5 fluorescent lighting and is marketed as an addition to the Big Buddha Box Tent System, “feeding the 87 stations with rooted clones ready to be flipped to flower”. Made of 16-gauge steel, it is lockable and fireproof and can go up to 200 clones, with four super-cloners included with BubblePonics hydroponics, an instructional DVD, and lifetime technical support plus a three-year warranty. This stealth grow box measures 24x36x72 inches
6. Cash Crop 2.0 Hydroponic Stealth Grow Box Cabinet – $395
This six-plant grow box is the original one from Super Secret Hydro. It is marketed as an affordable alternative, but still with quality construction and a lifetime warranty. It includes a carbon filter, is lockable with lock-and-key type snap locking doors. The self-cooled cabinet has hiflect insulation for maximum light usage and plant growth. The hydroponic grow system includes pump and oxygenator with a block and carbon filter, six net pots, six grow cubes, and nutrients. The three flowering bulbs and three grow bulbs are 60 watts each. You can order soil instead of hydroponics. It also ships with a year’s supply of Moon Dust all-in-one nutrients. This stealth grow box measures 9.5x16x24 inches.
7. Stealth Indoor Garden Speaker Box Grow Cabinet – $289
The stealth growbox is marketed for small living spaces like apartments and is perfect for indoor marijuana growing. This stealth growbox has an air pump, air stone, and two replaceable carbon pads. It ships with a complete hydro setup -- nutrient reservoir, net pots, rockwool, and grow rocks. The box has a three-months supply of Veg-and-bloom nutrients along with the three veg bulbs and three bloom bulbs. It has a PH-testing kit, a PH-up-and-down, a 24-hour light timer, light-socket adapters, and two ultra-quiet 80-mm intake and exhaust fans. All-in-all, this stealth growbox measures 9x12x24 inches.
8. LED-Wholesalers GYO1001 Mylar Reflective Hydroponic Grow Tent – $80.49
This compact stealth grow tent (62x36x20 inches) manipulates the growing environment to achieve optimum climate for the plants. It is made of tough, four-inch composite canvas/Mylar, a black polyester canvas outer shell, with a highly reflective silver-colored Mylar inner lining. It has a metal frame structure with plastic push-lock corners, .22-inch vent duct holes, with a four-inch roof, top back, and bottom right, plus sewn-in zippers. The tool-free stealth grow box includes a water-resistant floor tray for spills, vent duct holes, and ventilation windows, with a metal grid in the ceiling for hanging lights and other accessories. It is suitable for hydroponics and soil-based cultivation. This stealth grow tent measure 20x36x62 inches.
9. Supercloset Superlocker Hydroponic Stealth Grow Box Cabinet Closet System – $1,900
This stealth grow box will hold up to eight, three-feet-tall plants for SuperPonics growing. This stealth grow box includes filters, internal circulation fans, and nutrients with net trellis and plant ties. Made of 16-gauge steel, it is lockable and fireproof and vents itself. It includes a three-year warranty and lifetime technical support. It has a 150-watt ballast and bulb. This particular stealth grow box measures 15x24x66 inches.