Mears - 46-0-0 Granular Urea Nitrogen - 50 LB Bag

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Mears 46-0-0 Granular Urea Fertilizer delivers the highest nitrogen content available in a solid fertilizer, ideal for turf, agricultural, and garden applications. With a granular SGN of 200–230, it can be evenly applied dry or dissolved for foliar and fertigation use. This highly soluble formulation offers rapid nitrogen availability, promoting vigorous growth and lush green-up in nitrogen-hungry plants. Whether you’re managing lawns, golf courses, or row crops, this urea product provides economical, high-impact nutrition.

Active Ingredients:

• Total Nitrogen (N): 46.00%
• Derived from: Urea

See label for complete ingredient breakdown.

Controls:

This is a fertilizer and does not provide weed or pest control.

Application:

Apply evenly to dry soil or turf using calibrated spreaders. Irrigate after application to avoid nitrogen loss. For spray or fertigation use, dissolve no more than 2.5 lbs per 100 gallons of water. Avoid seed contact and use proper dilution to prevent burn. Do not apply before heavy rainfall or to wet foliage.

• Recommended rate: 1 lb N per 1,000 sq ft = 2.17 lbs of product
• Follow local BMPs (e.g., Florida Green Industries BMPs)

See label for complete application instructions and spreader settings.

Use Rates:

• 2.17 lbs per 1,000 sq ft (1 lb of nitrogen)
• 50 lb bag covers approx. 23,041 sq ft at standard rate
• Rate can range from 2–8 lbs/1,000 sq ft depending on turf needs

See label for full use rate guidelines and equipment calibration.

Precautions:

Causes serious eye irritation; may cause mild skin irritation. Use proper PPE including gloves and eye protection. Avoid breathing dust. Do not apply near storm drains or water bodies. Sweep granules off hard surfaces after application to prevent runoff.

See SDS for complete safety precautions and handling instructions.

Storage & Disposal:

Store in a cool, dry place away from children, food, and feed. Do not reuse bags. Dispose of empty packaging in accordance with local regulations. Avoid exposure to moisture to maintain product integrity.

See SDS for proper storage and disposal guidelines.

Technical Specifications:

• Formulation Type: Granular fertilizer
• Nitrogen Content: 46% Urea Nitrogen
• SGN: 200–230
• Solubility: 119 g/L at 25°C (highly soluble)
• Coverage: 15,337 – 45,872 sq ft per bag depending on rate
• Color: White
• Odor: Slight ammonia
• pH (10% soln): 7.2