Product Description
N – 21%
P – 0%
K – 0%
S – 24%
Ca – 0%
- Commonly blended with other fertilisers as a source of sulphur
- It has good storage and handling qualities
- Higher nitrogen cost can be one of the main factors limiting the use of SOA
Sulphate of Ammonia (SOA)
SOA is a valuable source of nitrogen and sulphur fertiliser as a straight product or as a blend.