New Seed Drops monthly! Join our email list to find out when! Click Here

Cloning Supplies

We stock Rooting Hormones and Beneficial Bacteria for quick and painless Cloning in any Medium

Bloom Boosting Nutrients

Increase Resin Production, Terpene content and Bud Density with a Bloom Booster from our Enormous Selection of Nutrient Lines

Harvest Equipment and Storage Accessories

Maximize your Harvest with the right trimming equipment and Preserve the Quality of your Perfectly Cured Product

We Carry Feminized Seeds

The Full Selection is In-Store. Were the Official ETHOS Genetics distributor and carry other Industry Leading Breeders

OUR PROMISE TO YOU

We don't want to push products that you don't need. If you ask us how to do it, why it works, or what you could be doing better, then we will tell you. There are no secrets here. If you like what you have and are dialed into a system that you love, then let us provide you the best brands and supplies at the lowest price to maximize your harvest.

We offer all the Popular Nutrient lines and even a lot that are hidden gems among the industry. We carry every option of soil and growing medium. We have pot sizes from a pint to 1000 gallons, tents for the personal grower, greenhouse kits for the outdoor enthusiast, and every option in between.

Let us help in any way that we can and we will respect the growing style you have, the product you are trying to create, and preserve the fun of it by keeping our prices low.

Shop Online

Products and services

Check Out Our Head Shop!

We are always adding

to our Head Shop Collection. Shop our papers, wraps, Grinders, Vaporizers, Rolling Trays, Novelty Tee Shirts, Gift Baskets, Pipes, Hemp cones, And More!!

FREE IN-STORE AWARD WINNING CONSULTING

First Place Indica 2015

GRANDDADDY PURPLE

Second Place Indica 2014 US Grandaddy Purple

Second Place Hybrid 2014 Colorado Chem

TRIM MACHINE AND EXTRACTION EQUIPMENT RENTALS

Rent trim machines from personal to commercial sizes.

We carry the best in the Industry with Wet and Dry trim options.

Centurion DBT1 (10 lbs/hour)

Centurion Original (50 lbs/hour)

GreenBroz model 215 Dry trimmer

16" Bowl Trimmer with wet and dry grate

TRIM BAG Dry Trimmer

Pest Management

We have the inventory to help fight the full range of indoor and outdoor pest problems. Natural and Organic options from Sprays, bug Foggers that are plant safe, and nematodes for soil that fight the pests and add to root health.

Odor Control

Conceal and Purify unwanted odors. We have options in every price range and from every brand on the market. Whether you are growing indoors, neutralizing smoke, or eliminating pet odor, theres an option for you here.

Full spectrum Lab testing by Devils Lettuce Labs

Testing Drop box at every grow Depot Location. Test for the full 19 cannabanoid l and CBD content of your flower, wet or dry.

This service also allows you to test your edibles and concentrates

Ongoing Promotions

THC Potency Testing

Currently available at the Central Warehouse Location on the first Saturday of each month and during events. Follow us on Facebook or sign up for the Email list for reminders and updates!

Free Rosin Pressing

THC Potency Testing

Currently Available at the Grow Depot location Hannibal MO and Rolla MO. Walk - ins welcome!

Take a look at the Nugsmasher XP in action!

Free Tea Tuesday

THC Potency Testing

Free Tea Tuesday

Freshly Brewed Compost Tea teeming with beneficial bacteria for rapid root growth and soil ecosystem health. This house blend is available for purchase but is always free on Tuesday at any location. It maximizes nutrient uptake and adds aroma and taste to your finished product. It's also perfect for seedlings and to help with transplant shock.

Bring your own gallon jug!

Tent Packages

Bag Soil Sale @ Participating Locations

Free Tea Tuesday

Diamond Reflective Mylar interior, Metal Tent Poles, SAMSUNG Diode Full Spectrum LED Light, Humidity and Temperature Monitor, free Seeds, the industries #1 Most Popular Potting Soil, pots, and a fan that is tent pole compatible.

Bag Soil Sale @ Participating Locations

Can Mix and Match

A little About Us

MEET OR BEAT ANY PRICES

BUY AND SELL USED EQUIPMENT

We are hoping to give growers the opportunity to maximize their crop with the best products and cheapest prices in the state of Missouri. We are constantly working with companies to lower our costs so that we can extend the saving to our customers. Don't over pay for the same supplies, you deserve the best prices while still receiving the perks of in-store consulting and access to new industry information and product releases.

BUY AND SELL USED EQUIPMENT

Upgrading your equipment? Want to sell the older technology to explore the newest products on the market? Did you buy something that just didn't fit your growing style? Sell your used hoods, ballasts, fans, tents and other grow accessories.

Buy used to get started without breaking the bank. Explore different products.

LOCATIONS

BUY AND SELL USED EQUIPMENT

LOCATIONS

Park, shop, and load up soil and equipment with the discretion you have come to value and shop our 3000 square foot building at our Central MO retail Warehouse. This is a place to openly ask questions and purchase your industry specific items.

Large bay doors are available to make loading and unloading from any section of the store easy.

Check out any of our other locations across MO to find the store closest to you. Independently owned and operated, each location is a true local gem that carries all of the brands you know and love. Visit our contact us page for store details and information

Feeding Charts

General Organics General Hydroponics

Get the Perfect Blend for the Perfect results

Choose Your Line

Advanced Nutrients

General Organics General Hydroponics

Pick your Base Nutrients and get a customized feeding chart!

Feeding Calculator

FoxFarm and BushDoctor Nutrients

General Organics General Hydroponics

FoxFarm and BushDoctor Nutrients

This line is Extensive, Learn more about your options and doses!

Learn more

member rewards

GET 10% OFF

GET ACCESS TO MEMBER ONLY SAVINGS AND NEW PRODUCT ALERTS AND FIND OUT WHAT OTHER GROWERS ARE SAYING ABOUT THE INDUSTRY. BE THE FIRST IN LINE TO KNOW WHEN OUT OF STOCK ITEMS ARE BACK ON THE SHELF AND IF THERE IS A SALE WITH A LIMITED SUPPLY.

Thank you for supporting local business

1902 Old US Hwy 40 E

Growdepot@yahoo.com

TESTIMONIALS

5 STAR REVIEW - BRIAN ANDERSON

5 STAR REVIEW - OBVIOUSLY ANNOYED

5 STAR REVIEW - BRIAN ANDERSON

Most of these places are pretty good. They all have generally the same products and offer helpful advice and customer service. Grow Depot takes it to the next level. If they do not have it chances are you do not need it. Very supportive and non-judgmental. Down to earth folk, and worth the extra drive for me. Thanks guys

5 STAR REVIEW- ROBERT JOHNSON

5 STAR REVIEW - OBVIOUSLY ANNOYED

5 STAR REVIEW - BRIAN ANDERSON

I am a beginner and they were very helpful setting me up. You can touch and feel the quality of the tents. I almost bought 1 off the internet and I am glad I didn't. It is 1 stop shopping for your grow needs.

5 STAR REVIEW - OBVIOUSLY ANNOYED

This place is absolutely awesome. This one and their other store by the mall are great places to go for supplies as well as they are more than happy to answer questions, offer advice, even if you don't buy anything from them. Every single employee I have come in contact with has been amazing and if they didn't personally have the answer, they would find someone who did. Humility is a beautiful but rare trait in a business. The only grow store I am a repeat customer at!

Cloning Supplies

Bloom Boosting Nutrients

Harvest Equipment and Storage Accessories

We Carry Feminized Seeds

OUR PROMISE TO YOU

In the News

Products and services

Check Out Our Head Shop!

FREE IN-STORE AWARD WINNING CONSULTING

TRIM MACHINE AND EXTRACTION EQUIPMENT RENTALS

Pest Management

Odor Control

Full spectrum Lab testing by Devils Lettuce Labs

Ongoing Promotions

THC Potency Testing

THC Potency Testing

THC Potency Testing

Free Rosin Pressing

THC Potency Testing

THC Potency Testing

Free Tea Tuesday

THC Potency Testing

Free Tea Tuesday

Tent Packages

Bag Soil Sale @ Participating Locations

Free Tea Tuesday

Bag Soil Sale @ Participating Locations

Bag Soil Sale @ Participating Locations

Bag Soil Sale @ Participating Locations

A little About Us

MEET OR BEAT ANY PRICES

BUY AND SELL USED EQUIPMENT

BUY AND SELL USED EQUIPMENT

BUY AND SELL USED EQUIPMENT

BUY AND SELL USED EQUIPMENT

BUY AND SELL USED EQUIPMENT

LOCATIONS

BUY AND SELL USED EQUIPMENT

LOCATIONS

Feeding Charts

General Organics General Hydroponics

General Organics General Hydroponics

General Organics General Hydroponics

Advanced Nutrients

General Organics General Hydroponics

General Organics General Hydroponics

FoxFarm and BushDoctor Nutrients

General Organics General Hydroponics

FoxFarm and BushDoctor Nutrients

Livestream

member rewards

GET 10% OFF

Thank you for supporting local business

SUBSCRIBE

TESTIMONIALS

5 STAR REVIEW - BRIAN ANDERSON

5 STAR REVIEW - OBVIOUSLY ANNOYED

5 STAR REVIEW - BRIAN ANDERSON

5 STAR REVIEW- ROBERT JOHNSON

5 STAR REVIEW - OBVIOUSLY ANNOYED

5 STAR REVIEW - BRIAN ANDERSON

5 STAR REVIEW - OBVIOUSLY ANNOYED

5 STAR REVIEW - OBVIOUSLY ANNOYED

5 STAR REVIEW - OBVIOUSLY ANNOYED

Wow wow wow! When you walk in your hit with the massive selection that they offer! Its actually topped by crews knowledge and courteousness. It's owned by a local family and they actually care about you and your grow! If you haven't been there you're simply missing out

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