Minerals found in tap water include calcium, sodium and magnesium. Selenium, potassium and silica may also be found in some tap water, depending on location. The amounts of these minerals in drinking water have ramifications for health and the proper working of plumbing systems and appliances.Know More
Calcium, potassium, selenium and magnesium are necessary for good health. There are studies that show that people who drink water with minerals in it are more hydrated than people who drink demineralized water. However, too many minerals in tap water can make the water "hard." Hard water can leave behind a material known as limescale inside plumbing pipes. Over time, limescale can become so thick that it can lower the water pressure or cut off the water flow altogether. Eventually, affected pipes will need to be replaced, which is a time-consuming and expensive job.
Limescale can also clog pipes that feed washing machines and other household appliances that use water, which can shorten the life of the appliance. Minerals in tap water can also leave laundry feeling dingy when it comes out of the wash, and can leave behind residue and rings in the bathtub and shower stall that can be hard to remove.Learn more about Chemistry
Distilled water is better than tap water for growing healthy plants. Tap water has additives like fluoride and chlorine that can affect a plant's growth.Full Answer >
A flouride shower filter is an attachment to a shower head that filters out and neutralizes fluoride and other chemicals commonly found in tap water. Many people are concerned about adverse side effects of bathing in fluoride.Full Answer >
Bottled water is about as safe as tap water. Both test positive for contaminants at about the same rate. Other considerations such as additives and hardness vary greatly by brand and municipality. Compare brands by researching water providers and ask a doctor about what is best for your health.Full Answer >
The water filters in Cuisinart coffeemakers remove the calcium and chlorine in tap water, and they help to rid the water of any unpleasant tastes or odors that may be present. As of 2014, Cuisinart coffeemakers such as the Coffee Plus programmable model use charcoal water filters.Full Answer >