Although a low level of iron cannot do much harm, iron in water is considered as a contaminant because it also contains bacteria that feed off it. In addition to this, high iron content leads to an overload which can cause diabetes, hemochromatosis, stomach problems, nausea, and vomiting.Click to see full answer. Subsequently, one may also ask, what is considered high iron in water?Point of reference: Water with an iron level above 0.3 milligrams per liter (mg/L) is usually considered objectionable. Iron levels are usually below 10 mg/L in water.Similarly, can iron in water cause skin problems? Iron can dry out your skin, eventually causing wrinkles. High iron content in water has many of the same effects as hard water, causing soap scum and making soap less effective in general. Consuming water with high iron content can cause many unwanted health issues. Then, what are the symptoms of too much iron? Symptoms, signs and diseases resulting from too much iron (iron overload): chronic fatigue. joint pain. abdominal pain. liver disease (cirrhosis, liver cancer) diabetes mellitus. irregular heart rhythm. heart attack or heart failure. skin color changes (bronze, ashen-gray green) How do you remove iron from water?The only safe and effective way to remove iron from the water is by utilizing an iron filter. A Katolox filtration system is able to remove both forms of iron, magnesium and hydrogen sulfide present in well water.