SKU
RP20-0-4

20-0-4 75% Stablized N, 10% AMS, 10% Organic - 50 LB Bag

  • Stabilized nitrogen fertilizer with N-(n-Butyl) thiophosphoric triamide
  • SGN 58 for consistent coverage on turf areas
  • Reduces nitrogen loss from volatilization and leaching
  • 20-0-4 analysis with 2.42% sulfur and 0.20% iron
  • Slow-release for sustained nutrient availability
  • Application rate: 2.5 - 5 lbs per 1,000 sq ft
  • Sold Individually. Manufacturer Pack Size = 50 lb bag
 
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Quantity (minimum 1):
Territory Restriction - IA, IL, IN, KS, MI, MN, MO, ND, NE, SD, WI

Available for Sale

in IA, IL, IN, KS, MI, MN, MO, ND, NE, SD, WI

Product Details

APPLY RxN 20-0-4 Stabilized Nitrogen Fertilizer provides superior nitrogen management for professional turf applications. This premium granular fertilizer features stabilized nitrogen technology recognized by AAPFCO to minimize volatilization loss, ensuring more nitrogen stays in the soil for healthier, greener turf.

Key Features:

  • Formulated with ammonium sulfate and amsul RxN nitrogen management aid
  • Stabilized with N-(n-Butyl) thiophosphoric triamide to reduce nitrogen loss
  • Provides consistent nitrogen availability throughout turf growth cycles
  • Contains 2.42% sulfur for improved nutrient uptake
  • Includes 0.20% iron for enhanced turf color
  • No harmful effects on soil microorganisms

Controls:

This is a fertilizer product and does not control weeds, pests, or diseases.

Application & Use Rates:

Apply evenly with a calibrated spreader. For optimal performance, irrigate after application to aid granule penetration and nutrient absorption.

  • Cool-Season Turf: 2.5 - 5 lbs per 1,000 sq ft
  • Apply every 6-8 weeks during active growing seasons
  • Begin applications in spring when soil temperatures reach 50°F
  • Recommended for golf courses, athletic fields, commercial turf, and parks

See label for complete application instructions and precautions.

Technical Specifications:

  • Formulation: Granular fertilizer
  • Guaranteed Analysis: 20-0-4 (20% Nitrogen, 4% Potash)
  • Nitrogen Source: Ammonium Sulfate, Urea (stabilized), Biosolids
  • Active Stabilizer: N-(n-Butyl) thiophosphoric triamide
  • SGN: 58 for consistent particle size
  • Coverage: 50 lbs covers 12,500 sq ft at 1 lb N per 1,000 sq ft
  • Rainfast Time: Requires watering for activation

Precautions:

  • Do not apply before heavy rainfall or to frozen/snow-covered turf
  • Keep out of reach of children
  • Wear protective gloves and safety glasses during handling
  • Avoid application near storm drains or water sources

See label for complete safety precautions and handling instructions.

Storage & Disposal:

  • Store in a cool, dry location away from moisture
  • Dispose of packaging according to local regulations
  • Rinse containers if required before disposal

See label for proper storage and disposal guidelines.

Specifications

Size
50 LB BAG
Previous Part Number
SV2088654

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