GreenSpec Granular

GRIGG™ Zerophos®

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GRIGG™ Zerophos® Overview

GRIGG™ Zerophos® Advantages

  • A special formulation containing no phosphorus for use in environmentally restricted areas.
  • Contains micronutrients specially formulated with sugars called “sucrates.”
  • A multi-purpose plant food and soil conditioning fertilizer that has been specially designed for use in all seasons. Zerophos contains 7% iron in two release
    forms. Iron sulfate releases quickly for faster results. Iron sucrate releases more slowly to help maintain long-term color.
  • Nutrient release and subsequent plant uptake is determined by microbial activity and will vary based on soil moisture, temperature, pH, and turfgrass species.

 

Application and Use
Fairways:
10-15 lbs / 1000 sq ft (49-73 g/m2)
435-653 lbs / acre (488-733 kg/Ha)
Greens:
7-14 lbs / 1000 sq ft (34-68 g/m2)
305-610 lbs / acre (342-684 kg/Ha)

Always water in thoroughly after application to help
speed up breakdown.

 

Guaranteed Analysis
Total Nitrogen (N) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0%
  1.40% Ammoniacal Nitrogen
  4.60% Water Soluble Nitrogen
  1.00% Water Insoluble Nitrogen
Soluble Potash (K2O) . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.0%
Calcium (Ca) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0%
Total Sulfur (S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0%
  7.0% Combined Sulfur
Iron (Fe) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0%
  2.0% Water Soluble Iron
Manganese (Mn) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5%
  0.5% Water Soluble Manganese
Zinc (Zn) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2%
  0.08% Water Soluble Zinc

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