An all organic homogeneous turfgrass fertilizer  for long term plant and soil health


Suståne® 5•2•4 Granular

Description

Suståne 5-2-4 All Natural Slow Release Nitrogen Fertilizer provides 6 - 12 weeks of nitrogen in the organic slow-release form. 5-2-4 replenishes the soil with a rich supply of essential micro and macro chelated nutrients, humus, carbon and beneficial microorganisms, all required for healthy plant and soil functions. Suitable for all turf surfaces. Suståne 5-2-4 is derived from biologically stable organic compost plus natural sulfate of potash and feather meal.

Stabilized Organic Matter

Suståne 5-2-4 All Natural Slow Release Fertilizer was designed with the knowledge that the best way to grow quality plants is to develop and maintain a healthy soil. While synthetic fertilizers supply plant growth nutrients, they do not supply the organic matter required to maintain quality plant life.

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 turf managers and superintendents from around the world.

Benefits of Suståne 5-2-4 All Natural, Slow-Release Nitrogen Fertilizer
  • Adds approximately 4% humates by volume
  • Increases nutrient and water holding capacity of the soil
  • Strengthens plants’ tolerance against hot, dry conditions
  • Promotes greater root development
  • Improves buffering against changes in soil pH
  • Increases the soil’s ability to suppress plant pathogens
  • Low Biochemical Oxygen Demand (B.O.D) maintaining  soil oxygen levels through application
  • Provides primary and secondary (macro and micro) nutrients necessary for plant growth
  • Contains the naturally occurring beneficial bacteria and fungi that are necessary to enhance the nutrient life cycle in poor soil and increases natural Organic Material breakdown.
  • Suståne is fully composted eliminating the need for sterilization, permitting a healthy environment for beneficial microbial populations.

Cool Season Grasses

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

Standard maintenance rates, Spring, Summer, Fall:

Apply at a rate of 5.5 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. 

Warm Season Grasses

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

Standard maintenance rates: 

Apply at a rate of 5.5 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 every 30-45 days or as dictated by clipping weight.

Greens and Tees

Spring and Fall rate 20 lb. per 1000 ft2

On Bermuda Grass, 20 lbs. per 1000 ft2 per application every
30-45 days or as dictated by clipping weight. 

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

Applications and Rates

Turf Coverage

50 lb. covers 2500 ft2 @ 1 lb. N per 1000 ft2  (44 lb. N per acre)
22.67 kg covers 232 m2 @ 0.5 kg N per 100 m2 (50 kg N per hectare)
20 lb. per 1000 ft2 = 100 g per 1 m2

Suståne Integrated Soil Management Program*

Hydroseeding

Mix solution at a ratio of 2 lb. Suståne 5-2-4 to 1 gallon of water (0.9 kg per 4 liters of water) / 1.6 ton per 1,000 gallon tank

For 44 lb. of N per acre apply 880 lb.
For 90 lb. of N per acre apply 1800 lb.
For 130 lb. of N per acre apply 2600 lb.

Item # 
Suståne 45-2-4
Package Size Units / Pallets
FINE GRADE, 100 SGN 
(1.4 .mm - 0.6 mm) 
30-30-1311 
30-30-1351 
30-30-1375 (international)


50 lb. bags
1-ton tote 
22.7 kg bags 


40 bags / pallet
1 tote / pallet
44 bags / ISPM pallet 
MEDIUM GRADE, 200 SGN 
(2.8 mm - 1.4 mm) 
30-30-1111 
30-30-1151  
30-30-1175 (international) 


50 lb. bags
1-ton tote 
22.7 kg bags 


40 bags / pallet
1 tote / pallet
44 bags / ISPM pallet

GUARANTEED ANALYSIS

Total Nitrogen (N)
  0.5% Ammoniacal Nitrogen
  0.5% Other Water Soluble Nitrogen
  4.0% Water Insoluble Nitrogen*
5%
Available Phosphate (P(2O5) 2%
Soluble Potash (K2O) 4%
Calcium (Ca) 3%

Derived from aerobically composted turkey litter, feather meal, bone meal, and sulfate of potash. *4% slowly available nitrogen from aerobically composted turkey litter and feather meal.