Search: All NINGBOEXPORT Products Comany Trade leads
[Sale] seaweed extracts
seaweed extracts Soluble matter: 100% min Organic matter: 50% min. CaO: 0.5% min. K2O: 18% min Fe: 0.6% min MgO: 0.7% min Algibic Aacld: 15.0% min Trace elements: 5% min PH Value: 7.7-9.5