Hi-Yield Iron Plus Soil Acidifier 4lb 17174

Contains a pelletized material that will turn yellow plants and grasses green fast. Will not burn when used as directed.

Components:
Ammonium Sulfate
Iron Oxide

Guaranteed Analysis:
Total Nitrogen (N).......11.0%
11.0%.......Ammoniacal Nitrogen
Sulfur (S).......13.0%
13.0%.......Combined Sulfur
Iron (Fe).......16.0%