Product：

HUMA GRO COPPER

Phase：

Liquid

Components：

Cu：5.5%(55000 mg/kg)

Introduction：

Copper supply Cu stably. It make sure the crops absorb Cu fully and buffer the salts 

Effects：

Increase the activity of enzymes

Join the protein synthesis

Adjust the exceeding nitro in soil

Play an important role with vitamin A in chlorophyll synthesis

Control the fungi and bacterial diseases with sulfur