Difference between hard water and soft water

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If everything is working as expected, tap water may seem to be fairly consistent overall with respect to its contents. And how it affects your home and your body. But that’s not really the case.There are multiple The method of tap water varies from region to region, but today we will focus specifically on hard and soft water.

So what exactly is the difference between hard water and soft water? And why is this a controversial topic? Here’s what you need to know: United States Geological Survey Water Science School (USGS).

Difference between hard water and soft water

In short, the hardness of water refers to the amount of specific minerals that are dissolved in water. The higher the concentration of minerals, especially calcium and magnesium, the harder the water is considered, According to the USGS..

If you want to be technical, This is the breakdown Hard water and soft water Based on calcium carbonate content:

  • soft: 0-60 mg / L (milligram / liter)
  • Moderately difficult: 61-120 mg / L
  • difficult: 121-180 mg / L
  • Very tough:> 180 mg / L

In areas where groundwater is used as a water source, the water tends to be hard. USGS explainsThis is because as water travels through rocks and soil, it dissolves small amounts of naturally occurring chemicals and carries them for boarding. In some cases, people using hard water choose to install a soft water system At their house Reduces mineral concentration in water..

Effect of hard water

Hard water can affect many things in and around your home, including your body. The following is an example.

Inside the house

Over time, as hard water moves through the pipes of the house, Scale Accumulation — Gradually close them, reduce the amount of water flowing, and reduce the water pressure, USGS explains.

When When hard water is heated, it can form solid deposits of calcium carbonate. According to the USGS, “this scale can shorten the life of equipment, increase the cost of heating water, reduce the efficiency of electric water heaters, and clog pipes.” It also causes the accumulation of your coffee maker.

Other examples are:

  • Uneven residue or film on dishes washed with hard water
  • More soap or detergent Needed to clean the laundry
  • Mineral stains on clothing, or clothing comes From the laundry that still looks dingy
  • Accumulation of minerals around the faucet (including shower head)
  • NSResidues in bathtubs and sinks that are difficult to remove (and usually called “soap scum”)
  • Toilet to wash slowly with water
  • Rusty ring on the toilet bowl
  • Slow sink and tub drainage

On your body

Water is an integral part of our daily lives, so if it has a high mineral content, it makes sense that it is something we notice. Here are some examples:

  • Hands still feel Slimy after washing well with soap and water
  • Shampoo that does not foam when washing hair
  • Dry hair and / or hair that feels covered with film or residue after showering
  • Dry and itchy skin
  • Or you are aware of how well your hair and skin feel when you are taking a shower in a place other than your home
  • Metallic tap water (as it is) Drinking water is not dangerous)

MeIf you notice these things at home, it’s quite possible that you’re dealing with hard water, and it’s a good idea to consider ways to mitigate them.

Difference between hard water and soft water

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