Mears - 0-0-50 Sulfate of Potash (SOP) - 50 LB BAG

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Mears Fertilizer 0-0-50 Sulfate of Potash (SOP) delivers a concentrated source of potassium and sulfur for professional turf and agricultural applications. This high-quality granular fertilizer provides quick-release nutrients that support plant strength, disease resistance, and improved overall growth. Designed for turfgrass, golf courses, and sports fields it is ideal for correcting potassium deficiencies while supplying essential secondary nutrients.

Key Features

• 100% sulfate of potash formulation for reliable nutrient delivery
• Enhances turf strength, stress tolerance, and color response
• Supplies both potassium and sulfur in a plant-available form
• Uniform SGN 220 granules for even spreading and consistent results
• Compatible with standard rotary and drop spreaders

Active Ingredients

• Soluble Potash (K₂O): 50.00%
• Sulfur (S): 17.00% (combined sulfur)

See label for complete ingredient breakdown.

Application & Use Rates

For best results, apply to actively growing turf and water in shortly after application. Sweep granules from hard surfaces to prevent staining or runoff.

• Apply 2.0 lbs per 1,000 sq ft (covers 25,000 sq ft per bag)
• Apply 3.0 lbs per 1,000 sq ft (covers 16,667 sq ft per bag)
• Maximum single application: 1 lb K₂O per 1,000 sq ft

See label for complete application instructions and precautions.

Precautions

• May cause moderate eye and mild skin irritation
• Avoid inhalation of dust; wear protective eyewear and gloves
• Wash thoroughly after handling
• Keep out of reach of children

See label for complete safety precautions and handling instructions.

Storage & Disposal

• Store in a cool, dry location away from food, feed, and water sources
• Keep bags sealed when not in use
• Do not reuse empty bags
• Dispose of container in accordance with local regulations

See label for proper storage and disposal guidelines.

Technical Specifications

• Formulation Type: Granular fertilizer
• SGN: 220 (200–230 range)
• Nitrogen Source: None (0%)
• Potash Source: Sulfate of Potash (K₂SO₄)
• Release Type: Quick release (7–30 days)
• Application Rate: 2–3 lbs per 1,000 sq ft
• Coverage: 16,667–33,333 sq ft per 50 lb bag
• Odor: Odorless
• pH (10% solution): 7.0
• Density: ~75–82 lbs/ft³