Huma Gro Zap: Soil Fertility Product

An 8-0-0 solution to create a strong, healthy soil. Establishes a healthy balance of beneficial soil microbes. Use after pesticide application. 

Related Videos

  • Increase Soybean Harvest with Less Product

    Increase harvest with less product. A study shows Huma® Breakout® increases soybean yield when applied at 1.5 qt per acre at early bloom 

    Learn More

  • Mixing Liquid Humic Acid with Agrochemicals

    This video demonstrates how to mix liquid humic acids, such as Huma Pro® 16, with liquid fertilizers without creating precipitation that can gum up spray or irrigation equipment.

    Learn More

  • Soil Surfactant Surf-Max™ Demonstration A-2: Hydration Bench Test

    Dr. Johann Buck demonstrates how SURF-MAX™, the Huma Gro® Turf soil surfactant can help water rapidly penetrate even compressed discs of coir (coconut) fiber. 

    Learn More