Southern Ag Black Snake Sulfur is a high‑purity, professional‑grade soil amendment designed to help homeowners, landscapers, and growers correct alkaline soil conditions and establish an ideal acidic environment for plant health. Formulated with a potent 90% pulverized sulfur content, this product provides dependable, long‑lasting soil pH adjustment that improves nutrient availability, promotes vigorous growth, and enhances plant coloration and resilience. Whether you’re cultivating acid‑loving ornamentals, preparing garden beds, or restoring lawn health, Black Snake Sulfur offers an effective, easy‑to‑apply solution trusted across residential and commercial settings.

Its finely milled formulation ensures even distribution and efficient breakdown in the soil, providing consistent results over time. This soil treatment is especially beneficial for plants that struggle in alkaline conditions, helping them better absorb essential nutrients such as iron, nitrogen, and phosphorus while supporting strong root development. With simple application requirements and proven performance, Southern Ag Black Snake Sulfur remains a go‑to choice for reliable pH management.

Key Features

• High‑strength formula containing 90% pulverized sulfur, ensuring powerful and efficient soil acidification.
• Corrects soil alkalinity and helps establish a favorable acidic environment for a wide range of landscape and garden plants.
• Promotes plant health by improving nutrient uptake, water absorption, and overall vigor.
• Ideal for acid‑loving ornamentals, including azaleas, hydrangeas, blueberries, and rhododendrons.
• Enhances disease resistance and foliage color, supporting strong, vibrant plant growth.
• Suitable for lawn applications, helping to adjust pH and maintain a healthy turf environment.
• Consistent, easy application thanks to its finely pulverized powder form.

Specifications

• Product Type: Soil amendment / sulfur-based pH adjuster
• Active Ingredient: 90% pulverized sulfur
• Form: Pulverized powder
• Weight: 5 lb package
• Packaging: Resealable bag for safe, dry storage
• Suggested Application Rate:
  • Apply 1–2 pounds per 100 sq ft
• Application Timing:
  • Best applied in early spring or during cooler periods;
  • Avoid use when temperatures exceed 90°F.
• Safety Precautions:
  • Keep away from sparks, open flames, and lit cigarettes – sulfur is flammable.

Applications

• Landscape Beds: Adjust soil pH for acid‑loving shrubs and flowering plants.
• Vegetable Gardens: Prep beds for crops that benefit from slightly acidic conditions.
• Lawns: Lower pH and improve turf nutrient availability in alkaline soils.
• Soil Restoration Projects: Improve soil quality before planting new ornamentals or turf.
• General pH Management: Maintain long‑term soil balance for healthier, more resilient landscapes.