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Humalite AG 4 is an organic, coarse-grade humic granule, containing 64% humic acid (HPTA method). The large, coarse granule size allows for easy handling which enables top conditioning performance in a wide range of conditions and soil types, independent of application method. The large granule size allows for the slow release of nutrients into the soil and is the most cost-effective for high-rate applications. Humalite AG 4 is ideal for broadcast or in-furrow application. Humalite AG 4 enables users to apply material directly to the soil or mix with a substrate. Humalite AG 4 has excellent blending capabilities when mixed with MAP, ammonium sulfate and KCL based fertilizers.

Functions: Soil Conditioner

Chemical Family: Humic Acids

Application Technique: Pre-Emergence

Labeling Claims: Organic

Technical Data Sheet
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Identification & Functionality

Chemical Family
Agrochemical Functions
Technologies

Features & Benefits

Labeling Claims
Benefits
  • Soil amendment
  • Improved root mass
  • Improved growth
  • Enhanced nutrient availability and uptake
  • Higher crop yield and quality.
Product Highlights

Black Earth Humalite AG 4 is an organic, coarse-grade humic granule, containing 64% humic acid (HPTA method). The large, coarse granule size allows for easy handling which enables top conditioning performance in a wide range of conditions and soil types, independent of application method. The large granule size allows for the slow release of nutrients into the soil and is the most cost-effective for high-rate applications. Humalite AG 4 is ideal for broadcast or in-furrow application. Humalite AG 4 enables users to apply material directly to the soil or mix with a substrate. Humalite AG 4 has excellent blending capabilities when mixed with MAP, ammonium sulfate and KCL based fertilizers.

Applications & Uses

Application Technique
Application Rates

Do not Blend with Urea, Nitrogen based products, DAP Compatible with most potassium and phosphate products, with little to no nitrogen in the products (MAP or MEZ) Incompatible with urea. Not soluble in water. Conduct small jar test, prior to bending. Apply directly to the soil or mix with a substrate.

Agriculture

  • Broadcast Application: 56-336 kg/ha (50-300 lb/acre)
  • Strip Till: 67-224 kg/ha (60-200 lb/acre)
  • In-Furrow: 45-67 kg/ha (40-60 lb/acre)

Turf Grass

Greens, tees and fairways: 4.5-9 kg (10-20 lb)/1000 ft2 on an annual basis.

Hydroseeding

Broadcasted: 224-560 kg/ha (200-500 lb/acre).

Horticulture

Mix 2-5% of Humalite AG 4 to total soil potting mix or 1% of total soil when applied with seed.

Properties

Physical Form
Appearance
Granule
Typical Properties
ValueUnitsTest Method / Conditions
Humic Acid Content64.0%HPTA method
Fulvic Acid Content1.7%
Inert Ingredients32.0%
Cation Exchange Capacity175 - 400Meq/100g
Organic Carbon Content48.4%
Carbon : Nitrogen Ratio37:1
pH3.5 - 4
Moisture Content28.0%
ColorBlack

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging
  • 2,400 lb * (1,088 kg)
  • 2,000 lb (907 kg)
  • 55 lb (25 kg)
Sizes Available
Typical Mesh Size Millimeters
35% 4 - 5 3.35 - 1.99
55% 10 - 40 1.88 - 0.42
10% < 40 < 0.42

 

Storage & Handling

Shelf Life
3 Years
Storage
  • 3 years if stored in dry conditions.
  • Avoid high humidity, water, and direct sunlight.
  • Bulk bags can be stored outdoors if dry.
  • Small bags must be stored indoors.