Home/Health & Fitness Calculators/Water Intake Calculator Health & Fitness Calculators Water Intake Calculator EditorLast Updated: April 5, 2024 Child or adult? Child Adult Gender Male Female Age 0-6 month 7-12 month 1-3 years 4-8 years Age 9-13 years 14-18 years 19-30 years 31-50 years 50+ years Calculate Reset EditorLast Updated: April 5, 2024 Facebook X LinkedIn Tumblr Pinterest Reddit VKontakte Share via Email Print