Plant & Soil Products
Our dry humate biostimulant products accelerate microbial activity to greatly improve soil health and fertility, build organic matter, fast-track regenerative agriculture systems and reduce crop input costs, while reducing dependency on synthetic fertilizers and chemicals. We further process Huma humates to create our proprietary Micro Carbon Technology (MCT). MCT super charges our innovative carbon-rich liquid products to naturally increase nutrient availability and uptake, improve soil and plant health, and offer zero-residue crop protection against pests and diseases. MCT delivers fast-acting results and greater uptake in the foliage and soil at much lower rates.
OM LIQUID HA 16
Huma's OM LIQUID HA 16 is OMRI-Listed® for organic farming and carbon-complexed with Micro Carbon Technology®.
X-Tend
Huma® X-Tend® is an excellent source of Micro Carbon Technology®. It is formulated with organic acids and nutrients to improve the efficiency, release, and uptake of fertilizers. X-Tend® is excellent to release nutrients tied up in soils and is an outstanding additive for...
Promax®
Huma® Promax® is an OMRI-Listed, EPA-exempt crop protection product. It is a protective and curative pesticide recommended for control of plant parasitic nematodes and soil-borne diseases. The mode of action is as a contact killer. There is no restricted use,...
Super Potassium®
Huma® Super Potassium®, carbon-complexed with Micro Carbon Technology®, is a potassium source that can be foliar-applied, according to label directions, without the risk of phytotoxicity. It can also be soil-applied for potassium uptake while keeping it stable in the root zone. Super Potassium®...
Super Phos
Huma® Super Phos®, carbon-complexed with Micro Carbon Technology®, can be foliar-applied, according to label directions, without the risk of phytotoxicity. When soil-applied, it keeps phosphate available and soluble in the soil solution for rapid uptake by plant roots without being...
Zap®
Huma® Zap® carbon-complexed with Micro Carbon Technology® is an organic-based formulation of nutrients for feeding the native beneficial soil microbial balance. Zap® feeds a strong, vigorous soil biology, which indirectly results in the natural improvement of soil health.
Breakout®
Huma® Breakout®, carbon-complexed with Micro Carbon Technology®, is designed to feed the natural metabolic process within the plant for enhanced bud initiation, flowering, and fruit set. When applied to soils, Breakout® is effective at providing needed nutrients for fibrous root growth and enhanced root...
Calcium
Huma® Calcium, carbon-complexed with Micro Carbon Technology®, ensures maximum calcium uptake and translocation within the plant. Calcium is a required nutrient for cellular strength and growth, plant health, and fruit development.
Super Nitro®
Huma® Super Nitro®, carbon-complexed with Micro Carbon Technology®, is a nitrogen source that can be foliar-applied, according to label directions, without the risk of phytotoxicity. It can also be soil-applied for nitrogen release while keeping it stable in the root...
Proud 3®
Huma® Proud 3® is an OMRI-Listed crop protection product. It is a broad-spectrum insecticide, miticide, and fungicide with on-contact and some local systemic activity. Safe for all plants when used as directed. For use on all food or nonfood crops. It controls pests...
Z-Max®
Huma® Z-Max®, carbon-complexed with Micro Carbon Technology®, ensures efficient and effective uptake of zinc, sulfur, manganese, and copper to optimize micronutrient nutrition of the plant that can help suppress certain external and internal plant stresses. This highly concentrated micronutrient solution is designed to improve...
Huma Pro 16
Huma® Huma Pro® 16, carbon-complexed with Micro Carbon Technology®, is an activated liquid humic-acid source derived from a highly oxidized, naturally occurring carbon and mineral deposit. Huma Pro® 16 treats unbalanced soil conditions caused by a lack of humic acid, promoting a stronger, healthier...
Case Studies
X-TEND Increases Soybean Yields
Background Huma’s X-TEND® has been applied to dry fertilizer and liquid blends to improve fertilizer effectiveness and to decrease nutrient losses. X-TEND may also be utilized to treat the soil and the plants directly to improve nutrient use efficiency, and act as a biostimulant to improve plant growth, and ultimately look at an increase in
One-Hour Tissue Absorption Study
Background When applying foliar sprays, it’s highly beneficial for crop nutrients to quickly enter the plant tissue. Farmers often have a short application window and need to make sure the nutrients get into the plant prior to rain Objective Observe how fast a foliar application of Huma® Super Potassium® (0-0-40), powered by Micro Carbon Technology®,
Huma® Liquid Sili-Max® Improves Wheat Yield at Much Higher Efficiency Than Conventional Dry Silicon Fertilizers
Objective The objective of this study was to compare, for use in Louisiana wheat production, the efficacy of a liquid silicon (Si) fertilizer (Huma® Sili-Max®) with a commonly used dry Si source (steel slag) and another Si source (wollastonite) often used in research as a suspension. Silica deposition is an important barrier for foliar fungal
Featured Blogs
Harvest The Most Important Crop Now
As harvest season wraps up, don’t overlook the unharvested crop in your crop residues. With FERTIL HUMUS, you can transform leftover stubble into a powerful soil-building tool. This carbon-based, microbial-enhancing solution breaks down residues, recycles nutrients, and strengthens soil structure, all while saving on fertilizer and tillage costs.
The Great Beef Brawl: Cowboys vs. Politicians
Tempers flared across the beef belt last week as news broke that the U.S. may import Argentine beef, and ranchers weren’t having it. What followed felt like an old western saloon brawl between cowboys and politicians, complete with economic punches, market swings, and a whole lot of pride on the line.
Huma Carbon-Based Program Boosts Corn and Rice Yields
When Arkansas grower Steve Walmsley tested Huma’s carbon-based products on his corn and rice fields, the difference was clear: healthier plants, higher yields, and stronger ROI. By replacing parts of his dry fertilizer program with Huma’s MCT-powered solutions, he achieved better nutrient uptake and yield without increasing costs.

