amino acid compost fertilizer manure vermicompost soil agriculture products concentrated organic fertilizer npk 12-0-3
organic fertilizer specification
- Organic-Inorganic Compound Fertilizer(NPK 12-0-3) Black Granula, Size 2-5mm 80% MIN, Nitrogen(N) 12±0.5% MIN, Potassium(K)(as K2O) 3±0.5% MIN, Organic Matter 20% MIN(LOI at 550°C 70% MIN), Strong Amino Acid Aroma
|
Items |
Standard |
Result |
|
Appearance |
Black Granular |
Black Granular |
|
Nitrogen |
12% MIN |
12.30% |
|
Potassium (as K2O) |
3% MIN |
3.20% |
|
Organic Matter |
20% MIN |
20.6% |
|
Product size(as 3-5mm) |
90% MIN |
92% |