Ammonium Sulphate 21-0-0

Turf Fuel's Ammonium Sulphate (21-0-0) SGN 150, covers 11,550sq.ft. Apply 3.8 bags per acre (4,047 m2) to obtain 1 lb. (0.45 kg) of nitrogen per 1,000 ft2 (93 m2). Apply to turf as required by both soil and tissue deficiencies.