Hi-Yield Ammonium Sulfate Fertilizer

Analysis: 21-0-10

One of the best available forms of Nitrogen and Sulfur. Ammonium Sulfate, a quick-acting source of Nitrogen, helps to give green color to plants and promotes rapid growth. Sulfur, an essential element of soil fertility, helps to acidify the soil and promotes stronger plant growth. Use to fertilize and acidify for Blueberries.

Application: 

• Lawns: covers up to 5,000 sq. ft. with 20 lbs.
• Vegetable & Flower Gardens: 1/2 lb. per 100 sq. ft.
• Trees: 1/2 lb. per inch of trunk diameter, spread under drip line.
• Blueberries: up to 4 years old, 2 to 3 Tbs. per plant. Over 4 years old, up to 8 Tbs. per plant.

Always read and follow product instructions.