Suståne Concentrated Compost

Suståne Concentrated Compost 2-3-3 provides the benefits of a biologically stable aerobic compost rich compost in a easy to apply concentrated, dry form. Concentrated Compost replenishes the soil with a rich supply of stabilized organic matter and essential nutrients required for quality growth.

Recommended Use:

For use as a general soil builder. Ideal for reclamation projects, bio-remediation, revegetation and building of disturbed or depleted soils, native plant establishment, agricultural crop land fertility, construction site vegetation, beach restoration, burn area reestablishment and mine site reclamation. Approved for use in the production of certified organic crops.

Professional Grade: 
Suståne Natural Fertlizer is backed by over 30 years of independent applied research on diverse crops and ecosystems. Unmatched by any other organic fertilizer manufacturer, such research is the foundation for developing products that deliver value under a wide variety of growing conditions. The superior performance of Suståne’s products is recognized
by growers from around the world.

  • Provides the benefits of compost in a dry, concentrated form, which minimizes transportation and application costs
  • • Fully composted, eliminating the need for sterilization permitting an optimal environment for beneficial microbial populations
  • Supplies soil with 50% stabilized organic matter
  • Increases the nutrient and water holding capacity of the soil
  • Improves and sustains soil quality
  • Improves buffering against changes in soil pH
  • Increases the soil’s cation exchange capacity
  • Improves soil structure, porosity and stability leading to greater root development
  • Pathogen and weed free. Minimal heavy metal concentrations ensures Suståne is safe for use world wide
  • Aerobic composting eliminates animal and rodent attraction to application site.

Low Carbon Footprint

  • Made from natural renewable agricultural resources, has a low carbon & greenhouse gasses (GHG) footprint.
  • Suståne complies with regulatory mandate and exceeds most health & safety standards.
  • The Suståne process avoids the generation of more significant greenhouse gasses such as methane and nitrous oxide.
  • With Suståne the energy required to transport is reduce 4:1 per kg. vs. wet compost.
  • Granulation simplifies handling allowing more accurate application and stays where applied.


Suståne Concentrated Compost is intended as a general soil builder for broadcast application and improving soil organic matter levels, cation exchange capacity and enhancing and diversifying soil biological activity levels as shown in the microbial diversity index analysis.


Mix with water solution at a ratio of 2 lb. Concentrated Compost to 1 gallon of water (1 kg CC to 4 L). Blanket Application (no incorporation) Apply 3000-6000 lb. of Sustane Concentrated Compost per acre on top of soil surface (or 3,360-6,750 kg per hectare).

Broadcast Application

(Incorporate into the top 2 – 4 in. (5-10 cm) of soil) For 60 lb. of N per acre apply 3000 lb. For 80 lb. of N per acre apply 4000 lb. For 120 lb. of N per acre apply 6000 lb.


For bio-remediation, forest re-establishment and extreme situations where topsoil has been removed or badly damanged, incorporate 136 lb. per 1,000 ft2 (65 kg per 100 m2) into the damaged soil.Re-apply 60 to 90 days later at a rate of 68 lb. per 1,000 ft2 (33 kg per 100 m2)

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