Fertilizers & Soil Amendments

We offer a wide selection of soil amendments and fertilization products in liquid, dry, granular, pelletized and powder forms for virtually every need. We have OMRI® Listed, WSDA Reg. Materials, USDA Organic, National Organic Program Compliant and Phosphate Free products covering a wide range of applications for Agriculture, Professional, Commercial Growers, Hydroponic Growers, Small & Large Scale Farms, Pastures, Acreage, Gardens of any size, Lawns, Landscapes, Commercial Properties and Homeowners. We work hard to offer better choices and provide the products that'll help you accomplish your goals in any growing method. Organic Products Notice

Commercial discounts are available off the retail prices shown. Create An Account or Contact Us for more information at 888.998.9669.

Not all products listed on this website are offered for sale or registered in all States.

Sort Products By:
1-2-3 Nutrient + Mycorrhizae Fertilizer Set (6 Pack)

6 set carton pack. 1-2-3 Nutrient Fertilizer Set is a biological growth enhancing, bacterially dominant inoculant specially designed for use on lawn acreage, larger scale landscapes, turfgrass and smaller pastures. Contains Mycorrhizae and Mycorrhizae Helper Bacteria (MHB) in a rich brew of kelp, cold processed fish, humates, folic acids, black strap sugar cane molasses and complex sugars. It's effective both as a foliar spray to existing grass, turf and smaller pastures. Great for rehabilitating over grazed and struggling pastures. Apply as a drench to the soil and/or roots when transplanting, on sod installations, new yard installs and over seeding. Contains NO animal manures or municipal offal. Pathogen free and non-phyto-toxic. Treats approx 12 acres (540,000 sq. ft.)  No brewing, waiting around - just mix and apply. USDA National Organic Program Compliant.

Plant Success Soluble Endo & Ecto Mycorrhizae 5 lb. (Case of 2)

Plant Success Soluble Endo & Ecto Mycorrhizae with Seaweed & Hunic Acids is a soil drench for porous soil and contains 9 species of endomycorrhizae & 10 species of ectomycorrhizae, carefully selected mycorrhizal fungi. This product also contains 11 beneficial bacterial species, 2 species of  trichoderma and biostimulant.  It is well suited to a variety of soils, climates and plants.  Plant Success Soluble contains mycorrhizal fungi that colonize plant roots and extend the root system into the surrounding soil, greatly enhancing the absorptive surface area of root systems and forming an essential link between plant and soil, which produces seedlings of the highest quality.

Garrett Juice Pro Mycorrhizae & Beneficial Bacteria Concentrate 1 gal.(Case of 4)

Case of 4 The Garrett Juice Pro with Mycorrhizae & Beneficial Bacteria takes the original formulation to new levels. Contains 5 powerful Beneficial Bacteria and Fungi species. Garrett Juice Pro can be used on all landscape plants, turf, herbs, vegetables, pastures and trees. It can be used in small gardens up to large acreage applications. It works in sprayers and spray equipment, drip irrigation systems, hose end sprayers and can be mixed for application with regular watering cans. Concentrate.

CaFe Liquid Calcium Soil Buffer & Micronutrient Mix (1 gal.)

CaFe' Liquid Calcium Soil Buffer & Micronutrient Mix is like nothing else you've used before! It's not just pulverized lime in solution, but is a fermentation with rich calcium organic acids, ferrous organic acids and fulvic acid making the minerals into a chelate which allows them to be plant available immediately. A cost effective and quick acting soil pH buffer and micronutrient mix that helps plants thrive by improving major nutrient uptake and providing the essential ingredients for increased photosynthesis. Can be foliar applied. 1 gallon treats: 1.47 acres (64,000 sq. ft.) USDA National Organic Program Compliant.

Bio S.I. Ag SELECT Beneficial Soil Microbes & Mycorrhizae 1 gal.

Bio S.I. Ag SELECT Beneficial Soil Microbes & Mycorrhizae is a soil inoculant with a broad and diverse spectrum of naturally occurring beneficial microbes and Mycorrhizae for rebuilding the soil. Bio S.I. Ag SELECT  will bring your entire farm to a more productive, vigorous and balanced state. This leads to the use of fewer chemicals, less fertilizer and better utilization of soil nutrients and water. Covers up to 8 Row Acres

Garrett Juice Plus Concentrate (1 case of 4 gallons)

Case of 4 Gallons Garrett Juice Plus is an all natural foliar plant food 1.5 (N) - 2.2 (P) - 1.5 (K) and soil drench developed by the Dirt Doctor, Howard Garrett. The simple but powerful formula of compost tea, apple cider vinegar, molasses and seaweed has been made even more powerful with the addition of hydrolyzed fish. Garrett Juice Plus is ideal for use on all plants! Concentrate.

Brown's Fish Hydrolysate 2-3-1 Liquid Fertilizer (5 gal. pail)

Brown’s Fish Hydrolysate is an OMRI® listed, highly nutritional, protein fertilizer made from only the freshest fish grown in cool, crisp mountain streams of North Carolina. It's packed with micronutrients and amino acids that soil and plants need. It's produced using a cold process, which uses the natural enzymes in the fish to digest the fish from a solid to a liquid.  Before the final packaging it's filtered again through a 120 mesh screen to ensure it's compatible with sprayers and drip irrigation systems.  The result yields a safe, stable and easy-to-use product.

1-2-3 Tree Nutrient + Mycorrhizae 2-0-2 (1 case of 4 gallons)

4 Gallon Case Pack. 1-2-3 Tree Nutrient + Mycorrhizae 2-0-2 contains dense populations of Endo and Ecto Mycorrhizae with Mycorrhizae Helper Bacteria (MBH) combined with a rich ferment of nutrients from Kelp, Fish, Humate and Molasses. It's perfect for spring & fall feedings and transplanting trees and shrubs. Benefits include: Increased soil fungal mass, translocation of soil nutrients via Mycorrhizae to the plant, increased transplant success, no phosphorous mix supports native mycorrhizae, increases long term health and virtually no transplant shock. Contains NO animal manures or municipal waste. It is pathogen free and non-phyto-toxic. USDA National Organic Program Compliant.

Plant Success Soluble Endo & Ecto Mycorrhizae 25 lb.

Plant Success Soluble Endo & Ecto Mycorrhizae with Seaweed & Hunic Acids is a soil drench for porous soil and contains 9 species of endomycorrhizae & 10 species of ectomycorrhizae, carefully selected mycorrhizal fungi. This product also contains 11 beneficial bacterial species, 2 species of  trichoderma and biostimulant.  It is well suited to a variety of soils, climates and plants.  Plant Success Soluble contains mycorrhizal fungi that colonize plant roots and extend the root system into the surrounding soil, greatly enhancing the absorptive surface area of root systems and forming an essential link between plant and soil, which produces seedlings of the highest quality.

KMS Potassium Magnesium Sulfate Ultra Fines (1 1/2 Tons 60 x 50 lb. bags)

Multiple Pallet/Truckload Discounts Available  With fertilizer responsible for at least one third of a crop's yield, it's no wonder balanced soil fertility is such a top priority in high-yield agriculture. The “Law of the Minimum” states that yield is limited by the nutrient in shortest supply — so ensuring all nutrients, not just one or two, is critical to profitability — KMS delivers those needed nutrients!

CaFe Liquid Calcium Soil Buffer & Micronutrient Mix (1 case of 4 gallons)

1 case of 4 gallons. CaFe' Liquid Calcium Soil Buffer & Micronutrient Mix is like nothing else you've used before! It's not just pulverized lime in solution, but is a fermentation with rich calcium organic acids, ferrous organic acids and fulvic acid making the minerals into a chelate which allows them to be plant available immediately. A cost effective and quick acting soil pH buffer and micronutrient mix that helps plants thrive by improving major nutrient uptake and providing the essential ingredients for increased photosynthesis. Great for foliar application also. Each gallon treats 1.47 acres (64,000 sq. ft.) USDA National Organic Program Compliant.

SuperCal 98G Pelletized Lime (1 Ton 40 x 50 lb. bags)

Multiple Pallet/Truckload Discounts Available SuperCal 98G is an OMRI Listed Calcium soil amendment derived from 98% pure calcium carbonate with 91% ECCE.98G is ground extremely fine to 100 mesh (the only way lime is really effective) and then pelletized much like dry fertilizer for consistent broadcast application. Pelletizing is the best way to put fine particles on the ground. This allows the calcium to become solublized much sooner for a faster soil reaction time after application compared to more traditional sources of lime. Eliminates soil acidity, creating the proper pH which is essential to the uptake of nutrients needed for plant growth. Stimulates microbial activity, reduces the need for fertilizers and promotes availability of zinc, copper and phosphorous. SuperCal 98G pelletized lime raises pH faster and more effectively than other lime products. Manage your soil pH with a product that really works.

To provide the best value on this item it's been designated Request Quote for the following reasons:

Volume Pricing Applies

  • Additional discounts available based on larger quantity or larger volume purchase. See below.

Item Bulk or Weight

  • Requires special handling in transit and at customer destination.
  • Requires additional handling and coordination with customer at time of order and delivery.
  • Requires special transportation parameters to avoid excessive shipping charges.

Seasonal Pricing Applies

  • Item price may fluctuate based on the time of year and availability.

Bulk and Commercial discounts are available for Farms, Ranches, Commercial Growers, Landscape & Turf Pros, Municipalities and Golf Course Superintendents.

Create a Commercial Account to receive Commercial discounts for our entire selection of items for Agricultural, Commercial and Professional use.

To receive a quote or for more information call 888.998.9669 or Contact Us.

Price Includes Shipping - General Information

1. Shipments of this item may require up to 3 weeks for delivery. Delivery times will vary based on:

  • Weather
  • Equipment availability
  • Shipping method
  • Shipping point
  • Carrier
  • Shipping destination
  • Holidays
  • Factors outside of our control not listed here

2. Only shipments for delivery Monday through Friday during normal business hours.

3. Special delivery instructions, over size charges, multiple delivery attempts, lift gate charges, additional handling, restricted access, special equipment, residential or rural surcharges or any other exceptions are not included.

4. Only single carrier and standard ground transportation within the 48 States is included. Interline shipments between carriers does not qualify and is not included. Alaska, Hawaii, International and Express or Expedited shipments of any kind are not included.

5. Ground shipping method and carrier chosen is solely at the discretion of Natural Organic Warehouse, LLC.

6. Certain items may not be available to be shipped to all States.

7. Price Includes Shipping is subject to change or removal without notice on any item.

8. Fuel surcharges may apply at any time prior to order confirmation based prevailing fuel rates and fuel surcharges assessed to Natural Organic Warehouse, LLC.You will be notified of any fuel surcharges prior to confirming your order.

9. Depending on the type, size and weight of items ordered, a shipment can require up to 5 business days to be picked up after order confirmation.

10. Price Includes Shipping may not apply to Commercial and Wholesale prices for the same item.

For more information call us at 888.998.9669 or Contact Us.

This product is suited for Agricultural, Commercial and Professional use.

Commercial prices and discounts on this item are available for:   

  • Farms
  • Ranches
  • Commercial Growers
  • Landscape & Turf Pros
  • Farm to Market Growers
  • Arborists
  • Greenhouses
  • Nurseries
  • Golf Courses
  • Businesses
  • Municipalities

Create a Commercial Account to see the Commercial Price, additional details for this item and our entire selection of items for Agricultural, Commercial and Professional use.

For questions or more information call us at 888.998.9669 or Contact Us.

Organic Products Notice

The National Organic Standards require that all certified organic producers, processors and handlers use materials that comply with the applicable parts of the Standards [7 CFR Part 205]. The Standards include the National List, which dictates allowed and prohibited substances for use in organic crop and livestock production, as well as substances allowed in organic food processing and handling.

Certified operators should always refer to the National List of Allowed and Prohibited Substances for further information regarding materials for use in organic food production or contact their certifier for additional assistance. For questions about specific products contact your certification agency to confirm product acceptability and approval prior to purchase and use.

Natural Organic Warehouse, LLC does not make any representations or warranties whatsoever with regard to any product offered on this website as being fit for use or approved for use in any type of operation. This includes, but is not limited to, Certified operations. It is the sole and entire responsibility of the purchaser to determine if any product offered for sale on this website is acceptable and approved for use according to all rules and guidelines applicable to the purchaser's particular operation, growing plan or growing program, as the case may be, prior to purchase.