8 2 4MEDFINE50lb 600wide

The most effective all natural fertilizer available  for organic turf management


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Suståne® 8•2•4 granular

Description

Suståne 8-2-4 provides a safe, simple, and cost-effective feeding solution. 8-2-4 provides balanced nutrition from seed through maturity. Suståne 8-2-4 is the perfect fertilizer for when you need significant quantities of organic slow-release nitrogen with low burn potential. 

Recommended Use

Suståne 8-2-4 is recommended for use on all turf surfaces, supplying a rich supply of of humus and carbon to replenish inert soils and all 17 elements required for photosynthesis, to promote plant health. Apply as a stand alone organic amendment to correct soil deficiencies or in conjunction with an existing nutritional plan.

Professional Grade 

Suståne products are derived from biologically stable humus-rich compost and contain both water soluble nitrogen (WSN) and slow release nitrogen (SRN), beneficial microbiology, and all 17 elements essential for plant photosynthesis. With a near-neutral pH, a low salt index and low ammonium nitrogen percentage, Suståne will not cause seedling stress or plant fertilizer “burn”. Suståne products increase soil cation exchange capacity (CEC) by supplying humates and stable organic matter. Suståne’s organic and blended natural fertilizers provide all soil types with additional buffering capacity, allowing for more consistent and productive growth.

Benefits of Suståne 8-2-4
  • Adds approximately 6% humic acid 
  • Increases microbial diversity index in soils 
  • Increases the nutrient and water holding capacity of the soil 
  • Enhances plant stress tolerance in any environment or soil type 
  • Suståne 8-2-4 buffers soil pH 
  • Supplies plant available Calcium and all essential macro and micro nutrients 
  • Increases the soil’s ability to suppress plant pathogens 
  • Builds soil through particle aggregation, increasing permeability and nutrient cycling 
Safe for Plants, People and the Environment
  • Can be applied at higher N rates than other
    organic fertilizers
  • Manufactured by Suståne in the USA at an EPA-permitted composting site and OMRI-approved manufacturing process.
  • Approved for certified organic production and export to over 60 countries world wide.
  • Formulated for high nutrient use efficiency and reduced risk of nutrient run off

Applications Rates*
Turf Coverage
IMPERIAL
50-lb. bag covers 4,000 sq. ft. at 1 lb. N per 1,000 sq. ft.
Standard Appl. Rates Appl. Rate Lb. Product per 1,000 ft.2 Supplies Lb. N per 1,000 ft.2 Appl. Rate Lb. Product per Acre Supplies Lb. N Per Acre
Full Rate 12.5 1 545 44
Half Rate 6.3 0.5 2727 22
Quarter Rate 3.1 0.25 136 11
METRIC
22.67-kg. bag covers 372 sq. m. at 0.5 kg. N per 100 sq. m.
Standard Appl. Rates Appl. Rate Kg. Prod. Per 100 m2 Appl. Rate Grams Prod. Per 1 m2 Supplies Grams N Per 1 m2 Appl. Rate Kg. Prod. Per Hectare Supplies kg. N Per Hectare
Full Rate 6.1 61 4.9 610 48.8
Half Rate 3.1 31 2.4 305 24.4
Quarter Rate 1.5 15 1.2 153 12.2

Cool Season Grasses

Golf course greens, tees, fairways, roughs, collars, sports fields, parks, and lawncare

Standard application rates:
5 lb. to 10 lb. per 1000 ft2 (2.5 kg to 5 kg per 100 m2) or 3.25 kg covers 100 m2 (325 kg per hectare) per application. 

Warm Season Grasses

Golf course greens, tees, fairways, roughs, collars, sports fields, parks, and lawncare

Standard application rates:
5 lb. to 11 lb. per 1000 ft2 (2.5 kg to 5 kg per 100 m2) or 3.25 kg covers 100 m2 (325 kg per hectare) per application. 

Turf Establishment, Seeding, New Lawn Construction, Laying Sod and Sprigging:

Preplant - Broadcast and Incorporate into the top 4 in. (10 cm) of soil

25 lb. per 1,000 ft2 or 2,200 lb. per acre

12.5 kg per 100 m2 or 1,250 kg per hectare

Postplant - (45-60 days) - Broadcast and water in

12.5 lb. per 1,000 ft2 or 1,100 lb. per acre

6.25 kg per 100 m2 or 625 kg per hectare

Hydroseeding - Mix with water solution at a ratio of 2 lb. Suståne 8-2-4 to 1 gallon of water / 1 ton per 1,000 gallon tank

For 44 lb. of N per acre apply 550 lb.
For 90 lb. of N per acre apply 1100 lb.
For 130 lb. of N per acre apply 1700 lb.

*NOTE: Adjust fertilizer program for local conditions and requirements.

Guaranteed Analysis

Total Nitrogen (N)

     0.8% Ammoniacal Nitrogen
     0.8% Other Water Soluble Nitrogen
     6.4% Water Insoluble Nitrogen*		 8%
Available Phosphate (P(2O5) 2%
Soluble Potash (K2O) 4%
Calcium (Ca) 2%
Magnesium (Mg)
   0.01% Water soluble Magnesium (Mg)		 0.5%
Sulfur (S) 1%
Iron (Fe) 0.1%

Derived from aerobically composted turkey litter, feather meal, bone meal, and sulfate of potash.
*3.2% slowly available nitrogen from aerobically composted turkey litter and feather meal