What is it?
21-0-0-24S Ammonium Sulfate Fertilizer
Nitrogen 24 %, Phosphorus 0 %, Potash 0 %, Sulfur 24 %
The primary use of ammonium sulfate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth.
It is also used as an agricultural spray adjuvant for water-soluble insecticides, herbicides, and fungicides. It is particularly effective as an adjuvant for 2,4-D (amine) and glyphosate herbicides.
Application Rates may vary subsequent to soil test results:
5 lbs per 1000 sq/ft small area
200 lbs per acre
Curently Sold at: Little Rock, Cabot
Nitrogen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21%
Phosphate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0%
Potash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0%
Sulfur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24%