Product Reviews

  Loading... Please wait...

Growzilla 4.0 - 4 Plant LED Hydroponics Grow Box

Regular Price:
Special Price:
$1,045.00 (You save $250.00)
Free Shipping

Product Description

Growzilla 4.0 - 4 Plant, Single Chamber LED Hydroponics Grow Box

The brand new "dummy proof" Growzilla 4.0 has been redesigned to grow bigger, healthier, & happier plants. This massive 5'8" foot tall single chamber grow box has been optimized via 6 months worth of testing to produce the absolute finest, healthiest plants possible. It outperforms all 3 previous models combined. The Growzilla 4.0 has more space to grow inside than clunky, overpriced grow boxes twice it's size.

This "dummy proof" grow box can easily be operated by beginners using our instructions plus we have free email & phone tech support in case any issues come up.

Fast, plain box shipping included.

Dimensions: 68" x 23" x 16.5"

The Growzilla grows 1.5 pounds of usable dried plant matter per year.

Grow from seed to harvest 20% faster than traditional gardening in a mostly automated system (just change water & nutrients once a week.)

Save thousands of $$$ per year by growing your own.

Hand manufactured from scratch in the USA using specialized, high quality wood.


Extremely low, almost unnoticeable energy consumption due to LED lights will keep your electric costs extremely low.
Go from seed to harvest in 8-12 weeks. We recommend picking hydro over soil in the drop-down box as it is cleaner & harvesting is 2 weeks faster. If soil is picked, we will provide you with soil.
Odor blockers included.

With unlimited, free phone & email tech support & dummy proof instructions, you can't go wrong.

5 Reasons Why You Need A Growzilla

1. This new model is by far our best one yet. It is far better even than our previous 3.0 model.

2. The grow box successfully grows healthy, happy plants 20% faster than traditional gardening.

3. The grow box is even simpler to use than ever before which means it's great for beginners. We also offer free tech support via phone/email plus simply written instructions.

4. Growing your own will save you thousands of dollars a year.

5. The Growzilla mostly grows the plants automatically from seed to harvest. All it takes is setting it up and switching the water and nutrients every 1-2 weeks. 

 Growzilla 4.0 Includes:

• Handmade in the USA.

• Mars Hydro LED grow light (equivalent to 150w HID)

• LED Side Lighting: 6400K LED lights rated at 50,000 hrs and use self-Cooling Technology to provide high output without creating unwanted heat. ($149 value)

• A carbon protected intake and exhaust system

• Air pump

• 40 GPH submersible water pump with hose

• Air Hose with air stone

• 2 inch Hydroponic net pots

• Peat Moss starter plugs

• Set of Advanced Nutrients

• Odor control scent equalizer

• DUAL outlet grounded timer with 15 minute on - off cycles

• Lockable latches on the door

• Easy to follow instructions

• Unlimited tech support via phone or email

• Lifetime Warranty

Advanced Nutrients Pack Includes:
500 ml Grow
500 ml Micro
500 ml Bloom
pH Perfect Grow, Micro, Bloom is a 3-part premium base nutrient trio precisely formulated to give your high-value crops the exact nutrient ratios and concentrations they need. No competitor offers this full spectrum of quality ingredients. When pH Perfect Grow, Micro, Bloom is fed to your plants, they benefit from an unmatched array of amino acids. You’ll also witness amazing results from the fulvic acid and powerful non-ionic surfactant, which form a multi-stage delivery matrix to ensure your plants absorb everything. And the powerful chelation guarantees that every nutrient is more available to your plants’ precious roots than ever before. And that’s not all: pH Perfect® Technology works around the clock to calibrate and adjust the pH for you, so you never have to use meters or add harsh pH-adjusting chemicals ever again.
*Note: Submersible pump and hose may vary.

Reservoir color subject to change, due to availability.

  • Co2 Enhancer - Grow up to 20% faster with the Co2 enhancer.
  • Flower Carbon Filter: Easily sticks to exhaust port & filters out all scent using a powerful carbon system.
  • Foliar Overgrow Spray: Spray with the lights on, fertilize, pest control, and fungal control all in one bottle.
  • 6 Plant Clone Box - The Cash Crop cloner is perfect for cloning plants.
  • Herb Dryer - Dry your herbs in a hanging herb dryer or a Magic Herb Dryer (grow box that dries)
  • Hydroponics Training Guide - Learn everything you need to get started in a simple to understand hydroponics guide.

The Growzilla is beginner friendly, per-assembled, comes with unlimited phone/email support, and has a lifetime warranty.

Does the Growzilla grow from start to finish? Can I put seeds in there?

Yes. You can start with seeds & grow them to full harvest.

Does the Growzilla come with everything I need to grow from start to finish?

Yes. It comes with everything needed to grow from seed to harvest except for the seeds/plants.

I am looking for a totally stealth grow box and wish to grow my plants privately. Can you guarantee this?

Yes. The Growzilla is a stealth growing system. This means that you won't notice much any difference in your electricity bill, you won't have any light leakage or scent leakage issues, the system is quiet, and you will have the ability to lock your Growzilla for added security.

Is there enough room to grown in the Growzilla?

Yes. In fact, the Growzilla often has more space to grow in it than grow boxes twice it's size. Plants can also be tied to bend down in order to grow even taller plants.

How do you ship? How long does it take? How will I know when my package has shipped?

We typically use Fedex for our shipments. It takes approximately 5-10 business days to receive this item via plain box shipping. We also email tracking numbers upon shipment so that you can track your package.

I am a first time grower and have never grow with hydroponics. What if I get confused?

The Growzilla comes with easy to follow instructions, unlimited phone and email tech support.

What about warranty?

We offer a whopping lifetime warranty on your Growzilla. If you have any issues with anything at all, please contact us and we will replace your parts for free.

Is the grow box completely assembled upon delivery?

Yes. The box comes fully assembled.


Buy online or call to order! 888-HYDRO-81

Other Details


Find Similar Products by Category