Suståne Slow Release Nitrogen Organic Fertilizer 8-2-4, 50 lbs

Preplant - Broadcast and Incorporate into the top 4 in. (10 cm) of soil
25 lb. per 1,000 ft2 or 2,200 lb. per acre
12.5 kg per 100 m2 or 1,250 kg per hectare

Postplant (45-60 days) - Broadcast and water in
12.5 lb. per 1,000 ft2 or 1,100 lb. per acre
6.25 kg per 100 m2 or 625 kg per hectare

Hydroseeding
Mix with water solution at a ratio of
2 lb. Suståne 8-2-4 to 1 gallon of water / 1 ton per 1,000 gallon tank
For 44 lb. of N per acre apply 550 lb.
For 90 lb. of N per acre apply 1100 lb.
For 130 lb. of N per acre apply 1700 lb.

50 lb. covers 4000 ft2 @ 1 lb. N per 1000 ft2 (44 lb2 N per acre)
22.67 kg covers 372 m2 @ 0.5 kg N per 100 m2 (50 kg N per hectare)
12.5 lb. per 1000 ft2 / 6.25 kg per 100 m2

Broadcast and incorporate 6 to 12 lb. per cubic yard of soil up to the date of planting. Side dress crops during the growing season, gently raking in granules to assure good soil contact. Apply monthly using 1 to 2 cups per 100 ft2 of growing space.

8-2-4 is recommended for growing vegetables, fruits, and flowers in all types of potting mixes. Incorporate up to the day of planting based on plant need, watering regime and pottin mix recipe.  Use 6 lb. (low rate) 10 lb. (medium rate), or 15 lb. per cubic yard (high rate). Top dress every 3 to 6 weeks to encourage continual growth. 

Once trees have become well established, apply Suståne into holes punched into the ground within tree crown drip line. Once the tree has developed a 4-6 inch diameter, increase application rate to 0.75 lb. of Suståne per inch of tree trunk diameter.