NACHURS Humi-flex® FA

NACHURS Humi-flex® FA is a pure fulvic concentrate of unique organic acids. NACHURS Humi-flex® FA is isolated from pure leonardite ore rich in organic matter. Through a double extraction process, NACHURS Humi-flex® FA is concentrated into a clear, bioactive fulvic acid liquid to increase nutrient use efficiency.

Q&A

Does your current nutrition program include humic acid?  NACHURS Humi-flex® FA offers flexible application options:
  • Pure fulvic concentrate at a low use rate (0.5-2 pts/ac)
  • Applied in a band, fertigation, drip, or as a foliar

Does your humic acid help promote plant and soil health?  NACHURS Humi-flex® FA aids in nutrient efficiency:
  • Applied during critical periods of growth
  • Promotes the availability and uptake of P and micros
  • Energizes soil bioactivity

Can your humic acid be mixed with other nutritional products*?  NACHURS Humi-flex® FA offers superior mixing against other humic acids:
  • Can be splash blended and offers good storability
  • Superior compatibility with liquid fertilizer and crop protection solutions
What is the difference between humic and fulvic acids?  NACHURS Humi-flex® FA is a high fulvic acid concentrate from organic acids
  • Humic acids are large carbon-based compounds
  • Fulvic acids are smaller, more active, and highly concentrated compounds

Is your current program offering a consistent ROI?  NACHURS Humi-flex® Max is the most concentrated humic acid on the market:
  • 7 bu/ac increase on winter wheat as a foliar (replicated, 3rd party)
*In a small container prior to full scale mixing, proportionally mix all the components to confirm compatibility.

Application Methods & Rates

NACHURS Humi-flex® FA is formulated for superior compatibility with liquid fertilizer solutions. When possible, add NACHURS Humi-flex® FA to tank first, then add fertilizer solution, and mix thoroughly. Always jar test new combinations to reduce risk of incompatibility.
  • Soil applied (in-furrow, 2x2, etc)

    Apply 1-2 pints per acre with fertilizer or with water to aide in phosphorus and micronutrient efficiency.  Repeated applications may be beneficial. This product may require agitation when mixed with fertilizer for prolonged periods.

  • General Foliar Rate

    Apply 0.5-1 pint per acre with sufficient water for thorough coverage by ground or air application.  Repeated applications may be beneficial.

  • Fertigation

    Apply 1-2 pints per acre via drip irrigation at critical periods of growth and development to aide in nutrient uptake and efficiency.  Repeated applications may be beneficial.

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Product Information for Download

Product 
Recommendations

For more specific application guidelines, consult with your authorized NACHURS distributor or agronomist for fertility recommendations.
Product Reference Sheet

Safety Data Sheet
(SDS)

Your safety is important to us.  Please click the link below to view the SDS for this product or contact Technical Services:  800-622-4877.
SDS

Agronomic Guide



Since 1946 growers across the country have been reaping the benefits of NACHURS liquid fertilizers on a variety of crops.  Learn more in this guide.
NACHURS Agronomic Guide

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