Organic Sulfur 90% (Granular) 50 lbs

Organic Sulfur 90% is a concentrated elemental sulfur amendment formulated with bentonite clay for fast, dependable soil pH correction and long-term soil health. Dust-free granules are easy to spread; when they absorb moisture, the bentonite swells and breaks apart, releasing fine sulfur evenly through the soil profile for consistent performance across beds and production fields. Form: Granular elemental sulfur blended with bentonite clay Analysis: 90% S (elemental) Behavior: Moisture-activated; granules swell and disperse for uniform soil coverage Bag Size: 50 lb Primary Use: Lowering soil pH (acidifying) and supplying plant-available sulfur Best For: Alkaline soils; acid-loving crops and ornamentals Application: Broadcast, banded, or incorporated into soil Why Growers Use It Sulfur is more than a soil acidifier—it is an essential plant nutrient involved in protein synthesis and enzyme activation.

• Form: Granular elemental sulfur blended with bentonite clay
• Analysis: 90% S (elemental)
• Behavior: Moisture-activated; granules swell and disperse for uniform soil coverage

Safety Data Sheet

How Organic Sulfur 90% (Granular) 50 lbs fits a fertility plan

• Supports fertility programs for crops that perform best within a moderately acidic soil range.
• Helps gardeners make a measured pH-management choice when a current soil or water test shows that adjustment is appropriate.
• The package size and formulation shown in the title allow the product to be matched to containers, beds, orchards, or larger production areas.

Application guidance: Test first and adjust gradually. Soil texture, buffering capacity, irrigation-water alkalinity, and existing pH all affect the amount needed and the time required for change. Follow the label rate, mix or distribute evenly, water as directed, and retest before repeating an application. Do not use pH amendments as a substitute for crop-specific nutrition.

Compare related soil pH fertilizers and amendments when building a complete program.