how to stay hydrated! to be well hydrated experts recommend that children drink water 30 minutes before activities then more water ounces & up children ages 1-3 every 15 to 20 minutes during much water we should take in a day ounces & up children ages 4-8 learn more frozen treats are a great way to hydrate kids! ounces & up females ages 9-13 & up ounces males ages 9-13 fresh*thyme farmers market freshthyme.com #freshthymefinds