Fulmax® | Concentrated Fulvic Acid | JH Biotech Inc.

Size: Gallon



Fulmax® contains fulvic acid extracted from leonardite. It can be applied as a soil and/or foliar application to improve nutrient availability, stimulate plant growth, and increase the cation exchange capacity of soil. FULMAX® is not available in California.


  • Derived from Leonardite

Package Sizes

  • 1 Gallon
  • 5 Gallons
  • 55 Gallon Drum
  • 250 Gallon Tote


This product is only available to ship to the following states: 

Alabama, Alaska, Arizona, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Indiana, Iowa, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Missouri, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, Rhode Island, Tennessee, Texas, Vermont, Virginia, Washington, West Virginia, and Wisconsin.


SOIL APPLICATION: Apply 1-2 qt./ac. (3-5 l/ha.) of FULMAX with enough water or fertilizer solution to cover the area.

FOLIAR APPLICATION: Apply 1-2 pt./ac. (1-2 l/ha) of FULMAX with at least 10 gal. of water or fertilizer solution.

Payment & Security

American Express Apple Pay Diners Club Discover Meta Pay Google Pay Mastercard Shop Pay Visa

Su información de pago se procesa de forma segura. No almacenamos los detalles de la tarjeta de crédito ni tenemos acceso a la información de su tarjeta de crédito.

Gastos estimados de envío

You may also like

Recently viewed