NPS 23-21-0+4S
TOTAL NUTRIENTS (N+P2O5）: 44%MIN
TOTAL NITROGEN (AS N) : 23%MIN
TOTAL PHOSPHATE (AS P2O5) : 21%MIN
SULFUR : 4%MIN
MOISTURE : 2%MAX
SIZE (1-4MM) : 90%MIN
TOTAL NUTRIENTS (N+P2O5）: 44%MIN
TOTAL NITROGEN (AS N) : 23%MIN
TOTAL PHOSPHATE (AS P2O5) : 21%MIN
SULFUR : 4%MIN
MOISTURE : 2%MAX
SIZE (1-4MM) : 90%MIN
