The World’s 1st and only 100% Water Soluble, Large Molecular Weight Humate (Humin) Designed for Salt Remediation and Improved Aggregate Stability.

the world's 1st and only  large molecular weight activated carbon.

Diamond Grow® SM-10 Stable Matrix LARGE MOLECULAR WEIGHT Humin is formulated for improving soil health, salt remediation in salty soils, reducing soil compaction, enhancing soil buffering capacities, complexation, and CECs, along with increasing water and nutrient availability

Not a "before and after" photo. Does not show the actual effects of using the product.

Diamond Grow® SM-10 Nitrogen

As a true value added Humic product SM-10 is ideal for:
✦ Salt Remediation in Soil
✦ Erosion Control medium for sediment
✦ Rangeland post-fire treatment (water penetration and sediment control)
✦ Bioremediation for Hydrocarbon Spills
✦ Osmoprotectant in irrigation waters
✦ Nursery container grow medium

Tests, using Carbon 13-NMR spectroscopy and gel permeation chromatography have demonstrated that we have molecular sizes ranging from less than 1,000 to 800,000 Daltons. We also have nanoparticles, which are 3,000 times smaller than clay particles (which are less than .002 mm). These, in turn, create micropores in which roots, water, and nutrients reside, as research has demonstrated. In addition, the larger molecular sizes establish excellent organomineral complexes or soil aggregates, which can enhance soil health, soil biology, fertilizer, and water-use efficiency, along with enhancing chelating, complexing, and buffering capacities.


Theoretically, humin is the nonsoluble fraction of soil humus which breaks down slowly by soil microbial activity and affects the soil by regulating its water holding capacity, ion exchange rate, EC, pH and soil crumble (micro aggregates ).


Content Analysis

Not a "before and after" photo. Does not show the actual effects of using the product.

Humic Growth Solutions Innovative Biochemical Technology (Humeomics)

Our proprietary processes completely solubilize the humin component of humic substances. Forstructural characterization of our end products, we use carbon C13 NMR spectroscopy for distribution ofcarbon types. As a result, we have effective functional carbons, which can aid proteins, carbohydrates,and lipid metabolisms. HGS also employs gel permeation chromatography (GPC) size exclusion fordetermination of different molecular weights.

We have molecular weights varying from less than 1000to 800,000 Daltons. This makes nutrient translocation, chelation, complexation and aggregate stabilityvery effective.


Our organically complexed Nitrogen (N) has a very slow release and very useful dynamics. Overall, we have high functional groups, especially ranging from Carbon 1 to Carbon 6.

As to our field trials, we have been testing from 2-8 gal/acre and are collectively seeing very good yield, quality, and soil conditioning. We have also generally observed very good root health.

Overall, the product will be useful for a wide range of purposes, such as enhancing soil health and biology, reclamation, revegetation, salt remediation, and bioremediation, along with use in greenhouses.

Usage Instructions

MIXING INSTRUCTIONS: SM-10 Nitrogen is compatible with liquid fertilizers, micronutrients, pesticides, and water. Addition of SM-10 Nitrogen to these products should not be undertaken without first testing compatibility on a small scale. When mixing with water, use a ratio of 1 gal of SM-10 to 9 gal of water. This is applied prior to the addition of buffering agents and pesticides. DO NOT tank-mix with carbonate-based pesticides, as this will result in significant decreases in efficacy. Follow all directions on pesticide labels prior to mixing with SM-10 Nitrogen.

DIRECTIONS FOR USE: Proper timing, rate, and placement of SM-10 Nitrogen are vital for desired results and contingent on stages of crop growth, soil fertility levels, and environmental conditions. If uncertain of application rates for your specific soil(s), please consult your local Ag Extension Educator.

Agronomic Crops: 1 - 2 Gallons per Acre (9 - 18 Liters per Hectare)
*up to 5 applications per season (10 gallons per acre)


To place an order, or for more information you can call us at +1 (904) 329-1012

—  OR  —

without leading zero (e.g 1234 56789)

Use this option if you're having difficulties with google services.


This helps us prevent spam, thank you.

SM-10 Nitrogen

▪ Salt Remediation
▪ Reduce Soil Compaction
▪ Enhance Buffering Capabilities
▪ Superior Nutrient Complexation
▪ Increased Water & Nutrient Availability
▪ Boost Healthy Microbial Activity

Available Packaging:

- 5,500 Gallons (Tanker Load)
- 275-330 Gallons (IBC Tote)
- 2.5 Gallon Jugs (Pallet)

Download SDS Document


Delivery address

Submit your data

Please make sure to fill in your email address correctly so we can get in touch with you if needed.

Select your country code

Please write your mobile number without country code or leading zero. sample: 904 329 1012

Please select the estimated annual order volume range for the product/s selected above from the following menu:

Select Your Sample

Please select at least one product

Type to search or use the CTRL key in Windows or Command key in Mac to select multiple products at once.

How many of each sample?

How many of each sample?

attach an optional document, jpg, jpeg, pdf only up to 3 files Maximum allowed file size 3mb


This helps us prevent spam, thank you.


  • Because of stable humus, it creates better aggregate stability:
    Prevents nutrient and water losses in sandy soils and In heavy soils it creates aeration and improves compaction
  • Reduces the phosphor’s precipitation with Ca, Fe, Mg and Al and liberates them into a more accessible form.
  • Excellent medium for salt remediation, as it complexes salts.
  • Enhances root architecture, root hair, root exudates, and enzyme production.
  • Possesses plant biostimulant properties and enhances soil and plant metabolisms
  • Excellent source of carbon and energy for soils and plant metabolisms.
  • Solubilization of micronutrients (e.g. Fe, Zn, Mn) and some macronutrients (e.g. K, Ca, P)
  • Increases buffering properties of soils and Prevents nutrient and water losses in sandy soils
  • Helps to release carbon dioxide from soil calcium carbonate in the root zone, which enhances its use in photosynthesis.
  • Increases crop production by 10-40%.
  • Accelerates the ripening period 5-10 days.
  • Increases plant resistance to disease, frost damage, and drought.
  • micropore-structure-charcoal-biochar


    Generic filters
    Exact matches only
    Search in title
    Search in content
    Search in :

    Try these: HowWhatWhen

    Q): When should this product be applied?

    A): SM-10 can be applied in conditioning soils in the fall, during plantation, or at different stages of plant growth. For dipping roots in the product, we recommend 1 qt of this product, plus 1 qt of sea kelp (ascophyllum nodosum) in 10 gal of water.

    Q): How must the product be applied?

    A): You can apply through sprinklers, spray in the soil, and you can also apply via drip system. You do not need to dilute if injecting through irrigation system. If you want to spray, use 5 gal of SM-10 in 25 gal or more. In other special cases, you may use 1 qt in 1 gallon.