To get the amount of zinc in the range 1.0-2.5 mg per liter. Will affect the gastrointestinal tract. Nausea, diarrhea, vomiting, low blood levels of copper can cause anemia.
The amount of zinc in the 1.0-2.5 mg / L. Will affect the gastrointestinal tract, nausea, diarrhea, vomiting, level of copper in the blood causes symptoms ต่ำทำ pale.