Alginic Acid: | 18%Min |
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Organic Matter: | 45-55% |
Total Nitrogen: | 1.0-3.0% |
Phosphorus(P2o5): | 1.0-5.0% |
Microelements: | 0.2%Min |
Potassium(K2o): | 8.0-18.0% or 18%Min |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Appearance | Black powder |
Alginic acid | ≥16% |
Organic matter | 45-55.0% |
Total nitrogen | 1.0-3.0% |
Phosphorus(P2O5) | 1.0-5.0% |
Potassium(K2O) | ≥8.0% |
Water soluble content | 100.0% |
Microelements | ≥0.2% |
Natural plant hormones | ≥300ppm |
PH | 8.0-11.0 |
Suppliers with verified business licenses