How many days old water has to be drunk safe, know the answer

Have you ever drank old water from a glass placed on the nightstand and realized how different its taste is? This results in carbon dioxide. After about 12 hours, the carbon dioxide present in the air starts being found in a glass of water.

This reduces the pH of water and its taste is spoiled. Nevertheless, water is safe to drink. In addition, most experts believe that the shelf life of tap water is six months. After this time, the chlorine present in the water ends to such an extent that bacteria and algae can thrive in it. When water is kept in a hot environment. So the growth of bacteria increases.

The Food and Drug Administration (FDA) does not even need to put a shelf life label on bottled water. Bottled water can go on for many years without being spoiled automatically, but there are some factors that can affect it.

While store bottled water, it is important to keep it away from direct sunlight and keep away from harsh chemicals. Sunlight can promote the growth of algae in water and strong chemicals can contaminate the surrounding water with unpleasant taste and smell.

If you have too much bottled water, then stop the desire to stack them. Keeping the plastic bottles with piles can leak and burst. There are some bottled water varieties on which the date of use or sale is printed on the label. Many people consider buying such drinking water for long -term storage.