humiZEN Magna

Partial Solubility. Total Soil Improvement.

Description: Magna is a semi-soluble humic granule engineered to deliver both immediate activation and long-term soil enhancement. It improves nutrient retention, soil structure, and plant vigor for row crops, turf, and horticulture. Magna’s balanced solubility profile also makes it ideal for dry fertilizer blending. Benefits: Dual-action release for immediate and sustained results Improves fertilizer efficiency and nutrient retention Strengthens soil structure and biological activity Encourages robust root and plant development Blends easily with dry fertilizer products

Particle Size: 2-5 mm

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How To Buy

Magna

Content Analysis

Humic Substances
ISO 50%, CDFA 50%
Organic Carbon
43%
pH
9–10
Moisture
13%
C:N Ratio
40:1
Solubility
60%
Bulk Density
40 lb/ft³ (640 kg/m³)

Application Rates

Agriculture
Broadcast
50–90 lb/ac
In-Furrow
10–20 lb/ac
Turf
Broadcast
10–20 lb/ac
Horticulture
Soil Mix
2–5%
Fertilizer Blending
Pre-Mix
5–20%

Application Types

Application Type Item IconAgriculture
Application Type Item Icon (1)Turf
Horticulture IconHorticulture

Blending Instructions

  • Compatible with many dry fertilizers 
  • Less than 8% DAP recommended 
  • With urea: ideal mix is 8% Magna to urea 
  • Conduct jar test before blending 
  • Do not allow Magna to freeze 

Product Shelf Life & Storage

  • 3 years if stored dry 
  • Avoid humidity, water, sunlight 
  • Bulk bags may be stored outdoors if dry 
  • Small bags stored indoors 

Product Specifications

Sizes Available

2000 lb (907 kg), 50 lb (22.7 kg)

Particle Size

2–5 mm

Equipment Compatibility

Spreaders; Fertilizer blenders; Strip-till equipment; Precision applicators

Certifications

(Not explicitly listed in guide)

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