Hi-Yield Soil Sulfur (3.25 lb)

Hi-Yield Soil Sulfur (3.25 lb) is elemental sulfur for gradually lowering soil pH — the slow-and-steady approach compared to fast-acting aluminum sulfate. Sulfur works through soil microbial activity, so it takes weeks to months but provides longer-lasting pH reduction. Best applied in fall for spring planting. For blueberries, azaleas, and other acid-loving plants. Safer than aluminum sulfate for long-term pH management because it doesn't add aluminum to the soil. Available in Galion, OH.