LED Super Locker 3.0 Grow Box Hydro System

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$2,095.00 $1,695.00
(You save $400.00)
$295.00 (Fixed Shipping Cost)

Award Winning Stealth Grow Boxes - Best Budget Grow Box of the Year

Grow Your Own with the only Fully Automated grow box that comes completely assembled!

Our beautiful and secure grow boxes come with everything you need to grow effectively. Featuring a light tight & odor proof system, the SuperLocker 3.0 includes a setup DVD, Grow Guide, and Lifetime Customer Service.

The LED SuperLocker 3.0 is the most recent upgrade to the incredibly popular SuperLocker. The all-new LED SuperLocker 3.0 features a proprietary 8 bandwidth spectrum LED grow light for extreme yields.  It measures a full 24 Inches Deep, 15 Inches Wide, 66 Inches (5 1/2 feet) tall!

Dimensions: 66"H x 15"W x 24"D

The LED light is mounted on an adjustable "yo-yo" system that allows you to easily adjust the height of your light. The patented Superponics watering system is perfect for getting the most out of your plants; You can expect up to 5x quicker growth and larger plants than ever before. Plus, it's much easier than traditional methods and it includes all of our Award Winning Features: Lifetime Customer Service and our industry leading 3 Year Warranty.

Easy as One, Two, Three, Grow!

1. Add your Seedlings or Clones from any plant into the SuperMini cloner.

2. When ready, move your plants to the Flowering Superponics Chamber.

3. Continually harvest your vegetables, herbs, fruits, and flowers for year-round enjoyment!

If you take clones from your flowering plants and put them in the SuperCloner then you can have plants flowering and vegetating at the same time. The SuperLocker 3.0 allows you to continuously flower up to 8, 3.5 ft Tall Plants. The SuperCloner allows you to continously vegetate a mix of up to 8 clones and mothers at the same time. We recommend having multiple Mothers at once for a nice variety.

SuperClosets are the ONLY All-in-One Hydroponics System that has ALL the following:

  • Includes EVERYTHING you need! Includes a Comprehensive Nutrient Starter Program formulated by TechnaFlora
  • Odor Free Guarantee when you use the included custom activated carbon filter system
  • FREE 3 Year Warranty
  • FREE Instructional DVD & Lifetime Customer Service
  • "Yo-Yo" Adjustable Lighting System for Full Height Control - Get Deeper Canopy Penetration!
  • Proprietary 8 band spectrum LED grow light for the most effective plant growth
  • Patented & Fully Automated Superponics System that combines Deep Water Culture, Aeroponics, Bubbleponics, and Top Feed - Increase your growth rate by 2-5x!
  • Vegetation Chamber with a T5 Super Bright Cool White 4100k Light. Feature the ever popular SuperCloner which allows you to quickly grow Clones, Seedlings, and Mother Plants. Perfect for vegetation and Continual Harvesting Cycles.
  • Moveable Net Screen Trellis helps your plants grow a Lush, Full Canopy by allowing better Light Penetration; Supports up to 40% Bigger and Better Plants!
  • Adjustable and Moveable Internal Circulation Fan for All "4 Corners" will help your plants grow bigger and stronger. No more plants that sag under the weight of heavy growth!
  • Magnetic Anti-Mold Reflective Panels For Excellent Light Distribution. Panels are removable which makes cleaning a breeze!
  • Optional CO2 System Package is easily integrated into your grow box. Watch your plants grow faster and bigger with CO2 - Increase yields by 20 to 50%
  • Grow Your Own Plants - Faster, Bigger, Easier, and Better - Guaranteed.
  • The SuperLocker 3.0 is a Professional Grade Full Cycle Grow System made for growers of all skill levels; From beginners to professionals. The SuperLocker 3.0 is perfect for growers on a budget and/or growers who do not have the space to house a larger grow box such as the Deluxe. With separate chambers for vegetating and flowering plants, the Locker can have seedlings, clones, and mother plants growing in the upper vegetation chamber while Flowering plants can reach their full potential in the chamber below. This multi-chamber design allows for continuous harvesting cycles - It increases your yield by reducing the amount of time between grow cycles.

What You Get:

The Vegetation Chamber

  • The Vegetation Chamber contains the SuperCloner, which contains your seedlings, clones and mother plants. Can hold up to 8 plants at once!
  • A Super Bright T5 Fluorescent Lamp powers the Vegetation Chamber. It is ideal for germination, propagation, and cloning. Give your plants the right start!
  • Efficient, Compact, and Effective, it’s a perfect way to start growing!

The Flowering Chamber

  • The Flowering Chamber contains up to 8 plants, although we recommend 4.
  • This chamber uses our patented Superponics Watering System. The reservoir can contain up to 10 gallons of nutrient solution - Easy to use and Easy to maintain!
  • Proprietary 8 bandwidth spectrum LED grow light
  • The LED Is fully adjustable - Easily adjust the height for ideal light penetration. Your plants will get the right amount of light at all stages of growth!

More Great Features

  • Keyed, Locking door helps to ensure stealth and security.
  • We use only the best design, components, and customer service.
  • FREE No Hassle 3 Year Warranty
  • FREE Lifetime Technical Support
  • FREE Instructional DVD and Manual
  • Optional CO2 System Package will help you yield up to 25% more.
  • ALL SuperCloset Grow Systems are professionally built at our state of the art fabrication facility in California.
  • The SuperCloset 3.0 includes every component you might need including carbon filter, nutrients, timer, LED Grow light, pH test kit, clay grow rocks, and more!
  • ALL SuperCloset Grow Systems are guaranteed to grow bigger, faster, healthier, and better than any other grow cabinet or system.
  • Use up to 50% less energy, reduce power surges, and more efficiency than other systems with our power-sipping LED grow lights
  • Increase yields by up to 40% with our patented auto-watering method and Net Trellis system. See all the amazing tips on the DVD video.
  • Features fully automated controls, with a hygrometer on the back of the unit. Front of unit retains a clean cabinet apperance for added stealth and security.
  • Only cabinet with real-cross airflow and PROPERLY air-cooled lights. "No corner plants left ungrown"
  • Patented Superponics watering system: No frequent cleaning required, no clogged emitters, or unexpected dead plants.
  • Patented Superponics watering system helps to grow the strongest roots and plant structure possible. You can leave for days without worrying! See our testimonials!
  • SuperLocker 3.0 only requires one standard 110v outlet in your home or apartment!
  • Our Superponics watering system will help you yield up to 30-50% more than other systems.
  • Quiet fans produce up to 3x greater airflow than other grow boxes.
  • Comes with every single component and accessory that you need to start growing.
  • Constructed at our State of the Art Production Facility in California.

LED Grow LightSuper LED - Proprietary 8-Band LED Grow Light

  • Draws 200w - Equivalent to 250w HPS Grow Light
  • Proprietary 8 Bandwidth spectrum - Running at 700mA. Low quality LED grow lights run at 500mA with only 6 band spectrum
  • Up to 50% less power usage than traditional HID grow lights
  • Heavy Duty aluminum circuit boards @ 2cm thick for optimal heat dissipation. Helps your Super LED run smoother and more efficiently for years to come.
  • Game-Changing Secondary Optical Lens for maximum photosynthetic pentration for plant canopy to the stem.
  • Will match or outperform ANY other 3 watt LED grow light, including the very expensive HydroGrow LED lights, Guaranteed!
  • Produces more yields per watt than HPS lights with better internodal spacing for denser fruits and flowers.
  • Produces less heat than HPS lights, eliminating the need for fans that can be noisy.
  • Grounded Power cord plugs into any standard 120v household outlet - Measures 7' long.
  • Constructed under stringent quality control standards - You can expect years of trouble-free use.
  • Covered by a 3 Year No Hassle Warranty

superlocker-2-superponic-01.pngSuperponics 8 Plant System

The award winning Superponics 8 Plant System is easy to setup and fully automated.  You can expect a growth rate increase of 2-5x over regular hydroponic systems.  This system is so effective because it combines multiple types of hydroponics technology.

  • 1. Top Feed Watering
  • 2. Deep Water Culture
  • 3. Bubble & Aeroponics
Not only do your plants grow faster, but they are also safer because this system uses both a Water Pump and an Air Pump.  The advantage to this design is that if one component fails, your plants won't quickly die because of a lack of freshly circulated / oxygenated water.  This system will still operate if one component fails, unlike our competitors products that have single points of failure.
You will be astounded by the insanely fast rate of growth that this system will deliver.  The combination of DWC bottom feed oxygenation and Top Feed Watering helps your plants thrive under the ideal growing environment provided by the SuperLocker 3.0.  This system has been proven to grow plants up to 2 times faster than any single hydroponics method.  If you're switching from soil then you can expect up to a 5 times increased growth rate.

superlocker-2-cloner-01.jpgSuperMini Cloner

  • The SuperMini Cloner is located on the top shelf of the SuperLocker 3.0.
  • This system is designed to contain multiple mother plants, clones, and seedlings.
  • The Vegetation Chamber of the SuperLocker 3.0 is powered by a CoolWhite fluoresecent lamp.
  • The color spectrum produced by the Fluorescent Lamp is ideal for perfect propagation of your plants - Germination, Cloning, and Mother Plants.
  • Compact, efficient, and effective. This is a perfect system for the beginning stages of your plants life.

carbon filterOdorsok Industrial Grade Activated Carbon Filter

The perfectly designed carbon filter made by OdorSok eliminates 100% of the odor produced inside of your grow box. You can expect about two years of use before needing to replace the activated carbon - Which is very easy to do.  This carbon filter helps to make sure that the air coming out of your cabinet is clean and odorless!

lotus-starter-kit-image-3.jpg Lotus Nutrient Starter Kit

Each SuperLocker 3.0 comes with a Nutrient Starter Kit. Lotus is a simple 3 part nutrient line that replaces the need for complex 8-10 part recipes. This 3 part system gives your plants everything they need for development from seed to harvest, giving you unmatched results in flowering and fruiting plants. Specifically formulated for medicinal plants, Lotus Nutrients are 100% water soluble formula milled and blended to provide perfect consistency and contains no binders, fillers, or dyes.

    • 16 oz. Lotus Pro Series Grow: Specially formulated to give your plants exactly what they need to produce lush, rapid vegetative growth. Lotus Pro Series Grow will aid in producing thick stems, tight inter-nodal spacing, dense canopy development and massive root systems, all of which are the building blocks for successful harvests.
    • 18 oz. Lotus Pro Series Boost: 
    • The turbo-charged secret weapon that leads to an unsurpassed size and density of flowers, while maximizing oil production for increased potency and taste.
    • 16 oz. Lotus Pro Series Bloom: 
    • Specifically designed to trigger the rapid onset of flowering, by providing your plants with all the necessary components needed for strong development, producing dense, massive yields spanning all flowering sites.

This kit also includes a full feeding schedule that will explain how to mix your nutrients, when to use them, and how often to feed your plants.

You will be impressed by how well your plants respond to these awesome nutrients.  You'll impress your friends with your bountiful crop each and every time!

PH ControllerGeneral Hydroponics pH Control Kit

Are your plants looking funny? Check your pH! Regularly checking your pH is one of the most important parts of running a hydroponic system. Each SuperLocker 3.0 comes with a pH Control Kit from General Hydroponics. The kit comes with 8 ounces of pH Up, 8 ounces of pH down, pH indicator solution, test vial, a dropper, and a color coded identification chart.

TDS Meter

tds-pen-01.jpgThe TDS-EZ Meter has a large and easy-to-read LCD screen.  It has a transluscent blue housing made of strong and durable plastic.  On the back of the meter you will find a color coded chart that explains the TDS values so you know exactly how to read your meter.  This meter is perfect for testing the amount of nutrients in your hydroponic system.

Super Locker FanInternal Circulation Fan

This fan is perfect for the interior of the SuperLocker 3.0.  It is a 2 speed, 4 1/2 inch internal circulation fan which produces 100 or 160 CFM (Cubic Feet per Minute) of air flow depending on the setting.  The purpose of the fan is to create a breeze that moves your plants - This recreates na ural wind, which is crucial because it helps to strengthen the stems of the plant so that they can handle the weight of the massive fruit and vegetables they will produce!  The fan is fully adjustable - Change the height, speed, and tilt of the fan so that your plants grow nice and strong.


Analog TimerAnalog Timer

This timer is one of the most crucial parts your SuperLocker 3.0.  It is responsible for regulating the on / off cycle of the lights, exhaust fan, and internal circulation fan.  Programming the timer is super easy - Once you have it setup you can safely leave your grow box for days at a time without worrying.


thermometer-01.jpgDigital Thermometer and Hygrometer

Wondering what the temperature and humidity is inside of your Super Locker? Our Digital Thermometer and Hygrometer takes the guesswork out of managing your Super Locker by providing you with accurate temperature and humidity readings on the fly. This unit comes complete with a clock function, alarm, 12 / 24 hour mode, and a waterproof temperature probe.

Rockwool CubesRockwool Cubes

Rockwool is the perfect medium for starting plants with the Superponic System and the Supermini Cloner. It is made from rocks that are melted and spun together. Rockwool provides a stable foundation for your roots to start growing. Once your plants are mature enough, simply transfer the Rockwool Cube to the clay rocks in the Superponic system and watch your plants take off!

Cloning Gel From Dutch MasterDutch Master Cloning Gel

Our top-quality Dutch Master Replicator Cloning Gel is included with each SuperLocker 3.0.  This professional strength and ready to use cloning gel makes quick work of cloning your plants.  It is as simple as taking a cutting at a 45 degree angle, trim down the leaves a bit, then dip the cut end into the cloning gel for about 30 seconds.  Insert into the Rockwool Cubes and place them into your SuperMini Cloner.  The 100% natural root stimulant will help your clone to quickly take root.


Water Pump185 Gallon Per Hour Water Pump

The primary pump for the SuperPonics system is our high quality 185 GPH (gallon per hour) water pump.  This pump acts as the heart of the system - constantly circulating fresh water to your plants so they stay healthy 24/7.  The pump is driven by a powerful and oil free magnetic rotor.  The high quality bearings and ceramic shaft insure reliability and quiet operation.  Plug it into your programmed timer and you will never have to worry about whether or not your plants are getting watered.  This pump is covered by our 3 Year No Hassle Warranty, so you have complete peace of mind.


Eco2 Air PumpEco Air 2 - Air Pump

The Eco Air 2 Air Pump is perfect for the included SuperPonics system.  It helps keep the nutrient solution aerated with fresh oxygen, which your plants need in order to flourish.  This model features variable output so you can adjust how much air your plants receive (the more the better!)  This pump is powerful, durable, and quiet! Plus, it is covered by our 3 Year No Hassle Warranty.

Shock BusterGFCI Shock Buster

Safety First!  We always encourage following proper safety protocols, especially when water and electricity are in such close proximity.  We include this high quality Shock Buster GFCI plug adapter with every grow box.  It is easy to use and a must for preventing electronic malfunctions.  The purpose of this switch is to shut off the electrical supply to your grow box if a surge in power is detected - Which can occur if water comes in contact with live electrical equipment.


Measuring CupMeasuring Cup

Too many nutrients can damage or even kill your plants!  We include a measing cup with every grow box so you know exactly how many nutrients you're feeding your girls.


Grow RocksClay Grow Rocks

All plants growing in a hydroponic system need a solid base to flourish - Clay Grow Rocks provide a perfect base for your plants to grow on. The clay grow rocks provide perfect drainage and a solid foundation for the roots of your plant to cling to as your plant grows larger.

C02 KitSuper CO2 Kit

CO2 is simply amazing - One simple component can increase your growth rate by up to 50%!!  This CO2 kit comes complete with a Solenoid, Regulator, Timer, and Injection Tubing.  Professional growers know the true value of a quality CO2 system, that's why you would have a hard time finding a serious grower that doesn't use a CO2 system.  It is super easy to setup inside the SuperLocker 3.0.  The included instructional DVD will guide you through setting up your CO2 system.  Estimated setup time is only 5 minutes!  Note: CO2 tank not included.


Reverse OsmosisStealth Reverse Osmosis Water Filter

Is your city / municipal water full of chloramines?  Do you have well-water full of iron and sulfur?  If so, a Reverse Osmosis Water Filter will solve all of your water woes.  Save the hastle of buying water from the grocery store!  Our Reverse Osmosis Water Filter can provide up to 200 GPD (gallons per day) of highly purified, ultra low PPM water.  It will remove 99%+ of chloring and other contaminants.  Due to its high quality, ultra high efficiency design, it wastes 25% less water than other RO systems.

This system is customized and designed specifically for gardening and hydroponics.  Specifications are based on inlet water of 77° F, 60 psi, and 500 ppm.


  • 4-Stage Reverse Osmosis Unit
  • 2 Reverse Osmosis Membranes
  • Carbon Filter
  • Cleanable Sediment Filter
  • Automatic shut-off cartridge
  • Wall Mountable Metal Bracket
  • Garden Hose Connector
  • Inline Shut-Off (8ft.)
  • Drain Line (5ft.)
  • Inlet Line
  • Filter Wrench
  • Instructions
Unit weighs 9.8 lbs. and measures 16.5" x 14".


total-germination-package-02.jpgTotal Germination Package

This package includes EVERYTHING that you need in order to maximize your chances of having all of your precious babies blossom into adolescence. You will be able to quickly, easily, and significantly increase your germination success percentages with this all-inclusive kit.

The Total Germination Package includes the following:

  • Seedling Tray
  • Humidity Dome
  • Seedling Heat Mat
  • Heat Mat Thermostat
  • Rock Wool Cube Medium




Bluelab Guardian 24-7 Nutrient Meter

Our 24-7 Nutrient Meter made by Bluelab is perfect for growers that need to constantly monitor the water in their hydroponic system. This meter measues pH, PPM, and Temperature. Measurements are displayed on a large illuminated display that is easy to read from a distance. This unit is also very easy to calibrate.


unnamed.jpg  Lotus Nutrient Super Pack

Our nutrient upgrade package is the perfect addition to your new grow box! The Lotus Nutrient Upgrade Package includes:

  • 64 oz. Lotus Pro Series Grow: Specially formulated to give your plants exactly what they need to produce lush, rapid vegetative growth. Lotus Pro Series Grow will aid in producing thick stems, tight inter-nodal spacing, dense canopy development and massive root systems, all of which are the building blocks for successful harvests.
  • 36 oz. Lotus Pro Series Boost: The turbo-charged secret weapon that leads to an unsurpassed size and density of flowers, while maximizing oil production for increased potency and taste.
  • 64 oz. Lotus Pro Series Bloom: Specifically designed to trigger the rapid onset of flowering, by providing your plants with all the necessary components needed for strong development, producing dense, massive yields spanning all flowering sites.
  • 9 oz. Lotus Pro Series Flush


Method 7 Grow Room Glasses

Method 7 Grow Room Glasses

The ultimate optical tool for indoor gardeners. Featuring patent pending Rendition Technology, your Method 7 Growing Glasses provide the "Perfect Color" when viewing plants under bright grow lights. This technology was created for growers who need to work with their plants while their grow lights are on. Your eyes stay protected and you see a full range of natural colors.


Staff review of The LED Super Locker 3.0 Coming Soon!

All of our grow boxes are built to order and shipped from our state-of-the-art facility in San Francisco, CA.

You may pick up a grow box locally if you are near our shipping facility. There is no charge for picking up your grow box from the manufacturing facility and you will not have to pay for shipping. Contact us for more information.

Orders shipped to Florida will be charged sales tax.

  • Processing / Manufacturing Time: 15-25 Business Days - All units built to order.
  • Shipping Time: 3-7 Business Days depending on destination; Up to 15 business days.
  • Assembly: Minor assembly is required. This includes: Screwing in the lightbulb, plugging in cables, adding water, etc.
  • Shipping Method: Freight - Grow boxes are shipped through a freight company. They are too large and heavy to ship via UPS or Fedex.
  • Packaging Materials: Grow Boxes are palletized and discretely packaged. There are no labels or stickers on the packing to indicate its contents.
  • Shipping Cost: $295
  • Shipping Destinations: We only ship to the Continental United States & Canada. Please contact us for shipping quotes to any destination outside the lower 48 before ordering.  Additional shipping costs may apply.

1 Review Hide Reviews Show Reviews

  • Super Locker Rocks

    Posted by Rockitdawg on 22nd Mar 2014

    Just received our Super Locker. I have been a hydroponics grower for 10 years using a greenhouse
    so I was familiar with the concept.
    I found the Super Locker very well designed and easy to assemble the inner workings. The materials are of a high quality and all the parts were present. Herbs are planted now.
    I made a small dolly out of 2x4's with rollers to help move it as needed.
    My only tip would be change your dvd to show healthy tomatoes growing those cherry guys look pretty puny. Good product, good idea.

Three (3) Year Warranty

This product includes a Three (3) Year Warranty on all internal components except for the light bulbs.

Lifetime Customer Service

Lifetime Customer Service is included at no extra charge. We have an experienced horticulturist and hydroponic enthusiasts on staff to assist growers of all skill levels for as long as they own their grow box.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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