21-0-0 AMONIUM SULPHATE FERTILIZER 50 LB

Ammonium sulfate was one of the first and most widely used nitrogen (N) fertilizers for crop production. It is now less commonly used, but especially valuable where both N and sulfur (S) are required. Its high solubility provide versatility for a number of agricultural applications. It provides an excellent source of S which has numerous essential functions in plants, including protein synthesis.

• An economical soluble form of quick greening nitrogen
• Encourages speedy leaf growth for trees and shrubs
• Also provides for greater drought tolerance and improved winter hardiness

Guaranteed Analysis:

• Total Nitrogen (N) - 21%
• Available Phosphate (P2O5) - 0%
• Soluble Potash (K20) - 0%

Application Instructions:

Adjust your rates based on soil test results and your agronomic program needs.