Free
Katra Nano ETDA Combi 04 (Zn 0% + Ca 0% + Mn 2% + Mg 3% + Fe 1%)
Katra Nano Zinc EDTA can help crops become more tolerant to pests and diseases.
Nano Manganese EDTA Can help plants resist root pathogens.
Katra Nano Fe-EDTA can increase the chlorophyll content of leaves, which can help keep them healthy and green.
Katra Nano Copper EDTA is involve in lignin Which helps prevent crops from lodging. .