How much salt should I put in 1 liter of water?
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4 min read
According to the World Health Organization, a standard oral rehydration solution contains half a teaspoon of salt per liter of water. The ideal amount of salt to add to 1 liter of water varies significantly depending on its intended use, from a simple electrolyte booster to a concentrated saline solution. Knowing the correct ratio is crucial for effectiveness and safety, as too much or too little can be counterproductive.