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The Products & The Company

Sustane Natural Fertilizers: The World’s Best Organics

Sustane natural fertilizers are created by a proprietary, controlled aerobic process that concentrates composted turkey litter into a stable, nutrient-dense humus. This core of all Sustane natural fertilizers features all the nutrients known to be essential for plant photosynthesis, including a rich diversity of beneficial microorganisms with very high biological activity that creates a distinctive, vivid, healthy green color in plants. Sustane natural fertilizers are based on organic slow-release nitrogen, which offers consistent, efficient release of nitrogen to plant life with very low burn potential and without volatization, nitrate leaching, or immobilization in soil. Sustane’s base fertilizers are certified organic and are used in growing certified-organic crops in the United States.

Sustane Manufacturing: Always Quality Assured

Paspalum on the new East Course at Kau Sai Chau The Jockey Club, Hong Kong. Established in 2007-2008 with Sustane 4-6-4, BOLSTER Granular 4-4-4+3Fe. Maintained with Sustane 5-2-10+Fe and 7-2-20.

Sustane’s 6-month aerobic composting process is monitored weekly for moisture, temperature and oxygen assuring a stable, consistent product. All Sustane fertilizers have consistent granulation and particle sizing that will not settle out or separate. Sustane Natural Fertilizer operates its own full-time in-house quality assurance laboratory to maintain AAPFCO, USDA-APHIS Export and OMRI standards.

Trusted & Distributed Worldwide Sustane products are the only organic and natural-based fertilizers and soil amendments that are known and distributed throughout Asia, Europe, North and Latin America, Africa, the Middle East, and the Indian Ocean.

The Benefits

Sustane Bio-Organic Fertilizers and Soil Builders both provide food and replenish the soil with the rich supply of essential nutrients, humus, and beneficial microbes required for long-term soil building and plant growth. Sustane products help create dynamic, nourishing soil environments in which successful plants thrive.

Sustane organics increase the soil’s nutrient- and water-holding capacity, cation exchange capacity (CEC), nutrient availability, and microbial activity. They stimulate deep, thick root development and improve plants’ nutrient uptake and stress tolerance, while adding vital humus (carbon compounds) and microbes to the soil. All Sustane products contain naturally derived humates and humic, fulvic, ulmic, and amino acids, and Sustane granulars are also coated with soluble carbohydrates (molasses) to further enhance the biological activity of beneficial soil microbes.

Because it is manufactured under strict quality control as part of a nationally certified organic farm, Sustane products are regularly tested and are guaranteed to contain no impurities or contaminants that could harm turf. And Sustane products are fully composted, so they do not support populations of grubs and worms that feed on decaying organic matter (as so many standard organic fertilizers do) or actually consume nitrogen as they break down (as so many young, partially-composted organics do).

University tests over nearly three decades have proven that Sustane products improve turfgrass quality and color, and reduce disease pressure – supporting the observations of customers all over the world. Chemical fertilizers, especially in cooler weather, leave available nitrogen in the soil that feeds fungi and algae, resulting in turf damage and increased costs for pesticides. Sustane’s organic slow-release nutrition is in long-chain molecules that must be broken down by soil microbes to become soluble plant food, making the nutrients available only when the turfgrass is actively growing. Even if temperatures remain cool for a long time, such as throughout the winter, all that nitrogen – and all the benefits of organic-fertilizer soil-building – are available when temperatures rise.

Sustane fertilizers are odorless and granulated to consistent sizes for easy application, and come in several formulations for different applications, soil types, and budgets.

BOLSTER Biostimulant (click for details)

SUSTANE Natural Organics – Blended NPKs from Sustane:

Granulated organic slow-release, based on fully-composted turkey litter and hydrolysed feathermeal