[{"id":467192479987,"handle":"all","title":"All","updated_at":"2026-04-14T15:48:45-04:00","body_html":null,"published_at":"2026-04-14T15:48:30-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":440458346739,"handle":"buildasoil","title":"BuildASoil","updated_at":"2026-04-14T07:09:04-04:00","body_html":"","published_at":"2024-11-21T16:56:08-05:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"equals","condition":"BuildASoil"}],"published_scope":"global","image":{"created_at":"2024-11-21T16:56:07-05:00","alt":null,"width":225,"height":225,"src":"\/\/atlantishydroponics.com\/cdn\/shop\/collections\/buildasoil.png?v=1732226168"}},{"id":261445845172,"handle":"soil-media-1","title":"Soil + Media","updated_at":"2026-04-14T07:09:04-04:00","body_html":"\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eChoosing the right soil or media depends on the specific needs of your plants and your preferred growing method, whether it's traditional soil-based gardening or hydroponics. Each of these options brings its unique qualities to the table, catering to a wide range of gardening styles and plant varieties.\u003c\/p\u003e","published_at":"2021-03-07T09:19:30-05:00","sort_order":"price-desc","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Inert Media"},{"column":"tag","relation":"equals","condition":"Potting Soil"},{"column":"tag","relation":"equals","condition":"Rockwool"},{"column":"tag","relation":"equals","condition":"LECA"},{"column":"tag","relation":"equals","condition":"Perlite"},{"column":"tag","relation":"equals","condition":"Vermiculite"},{"column":"tag","relation":"equals","condition":"Coco"},{"column":"tag","relation":"equals","condition":"Worm Castings"},{"column":"tag","relation":"equals","condition":"Perlite"},{"column":"tag","relation":"equals","condition":"Propagation Media"},{"column":"tag","relation":"equals","condition":"Soil + Media"}],"published_scope":"global"}]
Gnarly Barley will help you grow the best plants of your life.
Problem: How to keep nutrients available to fast growing plants in living soil?
Solution: Freshly ground Gnarly Barley!
Gnarly Barley from BuildASoil.com is not just a soil amendment, it's a game changer for your plants. Not only does the sprouting of these specialty seeds increase nutrient availability, like it does in human health, but it also provides essential enzymes and food to the soil food web. The soil biology and nutrient flow are intricately connected, and Gnarly Barley provides the ideal balance of seed-based nutrition and enzymes to maximize your plants' growth and health. Whether you're building artisanal potting soil from scratch or top dressing throughout the organic grow cycle, Gnarly Barley is a must-have ingredient. Don't settle for mediocre results in your garden, upgrade to Gnarly Barley and watch your plants thrive!
Gnarly Barley was invented by the world-famous Clackamas Coot. The original method of this tech was called SST or sprouted seed tea and involved sprouting seeds at home. However, after years of research, it's clear that Gnarly Barley is even better than sprouted seed tea. The product combines the benefits of sprouting with a convenient, pre-sprouted formula that provides seed-based nutrition and enzymes to the soil food web. Whether you're an experienced gardener or just starting out, Gnarly Barley is the solution to growing healthy, thriving plants in soil. So why settle for sprouted seed tea when you can have Gnarly Barley, the ultimate soil amendment invented by the world-famous Clackamas Coot!
Recipe:
50% Organic Non GMO Malted Barley - 2 Row
30% Organic Non GMO Sprouted Heirloom Corn
20% Organic Non GMO Sprouted Lentil Seed
NOTICE: Best used freshly ground. I like to use a Bullet style Blender but any method of grinding will increase the surface area and help the soil biology break it down fast.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Refund Policy
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. Atlantis Hydroponics will accept returns for credit or exchanges only, no cash back. There is a 20% restocking fee on most returns.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at grow@atlantishydroponics.com. Please note that returns will need to be sent to the following address: 1409 Howell Mill RD NW, Atlanta, GA 30318.
If your return is accepted, you will need to provide the return shipping. Items sent back to us without first requesting a return will not be accepted.
Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items Certain types of items cannot be returned, like fertilizers, soil, custom products (such as special orders or personalized items). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds Atlantis Hydroponics will accept returns for credit of exchanges only, no cash back. Please contact us at grow@atlantishydroponics.com with any questions.
You may also like
Recently viewed
Commercial Pricing Available
We have been the supplier of choice for numerous commercial hydroponic and agricultural operations for decades. For more info call 404-367-0052
Discreet Delivery Available to all 50 states
All packages are always discreet packaged. Learn more about our shipping policies here
Top-Notch Support
We pride ourselves on our excellent customer service and wealth of knowledge on hydroponics and indoor agricultural best practices
Secure Payments
We do not store customer credit card information and do not sell your personal information to third parties. Click here for more information