The idea is to keep concrete saturated for the first almost 25-28 days. During the first week, it is necessary to keep spraying water at least 5-10 times a day or as often as possible. If you cannot water it as much, it is recommended to keep it covered so it keeps absorbing the moisture, keeps the water from evaporating, and keeps it well hydrated. If the concrete is not watered as much or covered to retain the moisture, it dries too rapidly, and reaches less than half its potential design strength.
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