Skip to content
  • 💸 Don't miss out on 20-40% off! 💸
  • 💸 Don't miss out on 20-40% off! 💸
Garden-green plant growth careGarden-green plant growth care
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Nursery Supplies
    • Nursery Pots
    • Plant Supports
    • Weed Control
    • Ground Cover
    • Soilless Mix
  • Greenhouse Supplies
    • Greenhouse Accessories
    • Greenhouse Plastic & Poly Film
    • Seed Trays
    • Hydroponic Supplies
    • Seed Starting Supplies
    • Shade Cloth & Fabric
    • Grow Lights & Accessories
    • Plant Covers
  • Fertilizers
    • Soil Amendments
    • Slow Release Fertilizer
    • Lawn & Grass Fertilizer
    • Organic Fertilizer
    • Water Soluble Fertilizer
    • Plant and Flower Fertilizer
    • Rooting Hormone
    • Anti-Transpirant
  • Field Production
    • Tying & Securing
    • Burlap
    • Field Staking
    • Baskets
    • Tree Guards & Wraps
    • Grafting Tools & Supplies
    • Orchard & Harvesting
    • Tree Shelters
  • Herbicide Insecticide
    • Insecticides
    • Post-Emergent Herbicides
    • Fungicides
    • Arbor care
    • Herbicide Surfactants
    • Pre-Emergent Herbicides
    • Pond Supplies
    • Lawn Weed Control
 

The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag

Home / Fertilizers / Slow Release Fertilizer
  • Leonard Fertilizer Tablets For Bareroot Planting 22-8-2 Controlled Release 24 Month 9 Gram -Garden-green plant growth care fost 1 1
  • Neptunes Harvest 5 3 0 Crab And Lobster Shell Meal -Garden-green plant growth care vp cs6xx
New
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag - Image 2
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag - Image 3
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag - Image 4
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag - Image 5
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag - Image 6
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag - Image 7
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag - Image 8
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag -Garden-green plant growth care humdg 1
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag -Garden-green plant growth care humdg 2
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag -Garden-green plant growth care humdg 3
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag -Garden-green plant growth care humdg 4
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag -Garden-green plant growth care humdg 5
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag -Garden-green plant growth care humdg 6
The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag -Garden-green plant growth care humdg 7

$64.55 Original price was: $64.55.$45.19Current price is: $45.19.

Buy Now
SKU: YW1SZ 407482704 Categories: Fertilizers, Slow Release Fertilizer
  • The quality you expect, the service you deserve.
  • Unbeatable Quality, Unbeatable Value
  • Get the Best for Less
  • Buy Quality, Live Better
Browse
  • Fertilizers
    • Anti-Transpirant
    • Lawn & Grass Fertilizer
    • Organic Fertilizer
    • Plant and Flower Fertilizer
    • Rooting Hormone
    • Slow Release Fertilizer
    • Soil Amendments
    • Water Soluble Fertilizer
  • Field Production
    • Baskets
    • Burlap
    • Field Staking
    • Grafting Tools & Supplies
    • Orchard & Harvesting
    • Tree Guards & Wraps
    • Tree Shelters
    • Tying & Securing
  • Greenhouse Supplies
    • Greenhouse Accessories
    • Greenhouse Plastic & Poly Film
    • Grow Lights & Accessories
    • Hydroponic Supplies
    • Plant Covers
    • Seed Starting Supplies
    • Seed Trays
    • Shade Cloth & Fabric
  • Herbicide Insecticide
    • Arbor care
    • Fungicides
    • Herbicide Surfactants
    • Insecticides
    • Lawn Weed Control
    • Pond Supplies
    • Post-Emergent Herbicides
    • Pre-Emergent Herbicides
  • Nursery Supplies
    • Ground Cover
    • Nursery Pots
    • Plant Supports
    • Soilless Mix
    • Weed Control
Recently Viewed
  • Neptunes Harvest 5 3 0 Crab And Lobster Shell Meal Neptunes Harvest 5 3 0 Crab And Lobster Shell Meal $18.67 Original price was: $18.67.$13.07Current price is: $13.07.
  • Water Saving Granules;, 20-Pound Bucket Water Saving Granules;, 20-Pound Bucket $153.69 Original price was: $153.69.$96.99Current price is: $96.99.
  • A.M. Leonard Maintenance Beneficials Package A.M. Leonard Maintenance Beneficials Package $13.05 Original price was: $13.05.$9.14Current price is: $9.14.
  • Description
  • Reviews (0)

The next generation of humic acid: biological; dispersible; spreadable; blendable!

Upon contact with water, each Humic DG granule disperses into thousands of microparticles that move directly into the root zone. Features:

  • Biological: Contains four biologically active components: HAP, fulvic acid, humic acid and humin.
  • Dispersible: Dispersing Granule Technology facilitates granule breakdown and soil incorporation
  • Spreadable: Uniform, spherical granules allow for ease of handling and even application
  • Blendable: Ultra dry granules are engineered to be compatible with all fertilizers including urea

You’ll See The Proven Humic Acid Benefits When You Use Humic DG!

  • Increases soil carbon
  • Improves plant health
  • Improves germination and viability of seeds
  • Chelates macro and micro nutrients to increase availability to the plant for a longer period of time
  • Increases cation exchange capacity (CEC)
  • Improves soil structure for better aeration and water movement
  • Stimulates beneficial microorganisms, which can improve long-term soil pH
  • Especially effective on sandy soils

What is humic acid? Humic acid is a natural soil conditioner that acts as an organic chelator and microbial stimulator.

It has a unique carbon matrix which includes a high concentration of trace minerals and organic acids. Humic acid enhances the plant’s ability to take in essential nutrients and improve soil structure for better aeration.

Researchers at the Andersons have combined pure, dry humate with Andersons patented DG (dispersing granule) process to create a spherical granule that contains thousands of micro-sized humate particles. Humic DG dissolves into the soil within a few minutes after application and watering. The micro particles released from Humic DG granules immediately go to work to improve nutrient efficiency and soil conditions. **Please note that this product cannot be sold or shipped to addresses in Arkansas, Oregon, California or South Dakota**

Product Specs
Application Rates* of Humic DG

  • Crops (Broadcast): 40 lbs per acres (45 kg/ha)
  • Crops (In Furrow/Banded): 4-10 lbs per acre (4.5-11.2 kg/ha)
  • Turf: 40-200 lbs per acre (45-224 kg/ha)
  • Trees, Shrubs: 2-8 oz (57-227 g) per tree or shrub
  • Ornamentals and Bedding Plants: 1-2 lbs per 1,000 square feet (5-10 g per square meter)
  • Potting Soils: Mix 2-10 lbs per cubic yard (1.2-5.9 kg per cubic meter) of potting mix.
  • Contains 62% Humic Acid
  • 40 lb bag
Product Warranty Information

The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag -Garden-green plant growth care Down to Earth Guarantee web 2

  • This product is covered under A.M. Leonard’s exclusive 30-Day Down to Earth Guarantee. Click Here for more Details.
Product Features
  • Humic acid is a natural trace mineral, carbon, and humic acid based granular soil conditioner that acts as an organic chelator and microbial stimulator
  • It has a high concentration of trace minerals and organic acids, specifically humic acid, which improves the plant’s ability to take in nutrients
  • Can be blended with fertilizers or used alone
  • Self incorporates with irrigation or rainfall
Product Benefits
  • Improves the plant’s ability to take in nutrients
  • Increases soil carbon
  • Increases plant health
  • Improves seed germination
  • Chelates nutrients making elements available for a longer period of time
  • Improves aeration and water movement
  • Effective in sandy soils
Frequently Asked Questions
What is humic acid?
Humic acid is a natural soil conditioner that acts as an organic chelator and microbial stimulator. It has a unique carbon matrix which includes a high concentration of trace minerals and organic acids. Humic acid enhances the plant’s ability to take in essential nutrients and improve soil structure for better aeration.

What are the features of Andersons® Humic DG Granular Soil Conditioner?
Andersons® Humic DG Granular Soil Conditioner is biological, dispersible, spreadable and blendable. It contains four biologically active components: HAP, fulvic acid, humic acid and humin. Dispersing Granule Technology facilitates granule breakdown and soil incorporation. Uniform, spherical granules allow for ease of handling and even application. Ultra dry granules are engineered to be compatible with all fertilizers including urea.

Where can Humic DG be used and how much is required?
Humic DG can be used for crops, turf, trees, shrubs, ornamentals and bedding plants, and potting soils. The application rates range from 40 lbs per acre for crops to 2-10 lbs per cubic yard for potting mix. The recommended application rate for trees and shrubs is 2-8 oz per tree or shrub.

What are the benefits of using Andersons® Humic DG Granular Soil Conditioner?
By using Andersons® Humic DG Granular Soil Conditioner, soil carbon increases, plant health improves, seed germination and viability improves, macro and micro nutrients get chelated to increase availability to the plant for a longer period of time, cation exchange capacity (CEC) increases, soil structure improves for better aeration and water movement, and the beneficial microorganisms get stimulated which can improve long term soil pH. It is especially effective on sandy soils.

Local, State, and Country Restrictions
  • Please Note: Due to shipping restrictions this item cannot ship to Arkansas, South Dakota.
Additional Product Information
  • Label
  • SDS

Reviews

There are no reviews yet.

Be the first to review “The Andersons® Humic DG Granular Soil Conditioner (Humic Acid), 40lb Bag” Cancel reply

Related products

New
Neptunes Harvest 1 0 2 Organic Kelp Meal
Quick View

Fertilizers

Neptunes Harvest 1 0 2 Organic Kelp Meal

$35.89 Original price was: $35.89.$25.12Current price is: $25.12.
New
SUPERthrive Vitamin Solution, 4 Ounces
Quick View

Fertilizers

SUPERthrive Vitamin Solution, 4 Ounces

$12.95 Original price was: $12.95.$9.07Current price is: $9.07.
New
Dip N Grow Rooting Concentrate
Quick View

Fertilizers

Dip N Grow Rooting Concentrate

$18.30 Original price was: $18.30.$12.81Current price is: $12.81.
New
Fairlawn Shade Mix, 25 Lb Bag
Quick View

Fertilizers

Fairlawn Shade Mix, 25 Lb Bag

$189.40 Original price was: $189.40.$97.99Current price is: $97.99.
New
Fairlawn Blue And Rye Mix, 25 Lb Bag
Quick View

Fertilizers

Fairlawn Blue And Rye Mix, 25 Lb Bag

$176.95 Original price was: $176.95.$95.99Current price is: $95.99.
New
Wilt-Pruf Anti-Transpirant Plant Protection 5 Gallon Concentrate
Quick View

Anti-Transpirant

Wilt-Pruf Anti-Transpirant Plant Protection 5 Gallon Concentrate

$322.00 Original price was: $322.00.$95.99Current price is: $95.99.
New
Turf Titan Root Booster
Quick View

Fertilizers

Turf Titan Root Booster

$22.69 Original price was: $22.69.$15.88Current price is: $15.88.
New
Grotab 3-in-1 Premium Plant Starter (12-8-4), 500 Tabs
Quick View

Fertilizers

Grotab 3-in-1 Premium Plant Starter (12-8-4), 500 Tabs

$196.50 Original price was: $196.50.$99.99Current price is: $99.99.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Delivery
  • Term and Conditions
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.plantbestsellers.com
    • Nursery Supplies
      • Nursery Pots
      • Plant Supports
      • Weed Control
      • Ground Cover
      • Soilless Mix
    • Greenhouse Supplies
      • Greenhouse Accessories
      • Greenhouse Plastic & Poly Film
      • Seed Trays
      • Hydroponic Supplies
      • Seed Starting Supplies
      • Shade Cloth & Fabric
      • Grow Lights & Accessories
      • Plant Covers
    • Fertilizers
      • Soil Amendments
      • Slow Release Fertilizer
      • Lawn & Grass Fertilizer
      • Organic Fertilizer
      • Water Soluble Fertilizer
      • Plant and Flower Fertilizer
      • Rooting Hormone
      • Anti-Transpirant
    • Field Production
      • Tying & Securing
      • Burlap
      • Field Staking
      • Baskets
      • Tree Guards & Wraps
      • Grafting Tools & Supplies
      • Orchard & Harvesting
      • Tree Shelters
    • Herbicide Insecticide
      • Insecticides
      • Post-Emergent Herbicides
      • Fungicides
      • Arbor care
      • Herbicide Surfactants
      • Pre-Emergent Herbicides
      • Pond Supplies
      • Lawn Weed Control
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.