Young scholars discuss the concept of hydroponics. They create and run their own hydroponics system. They record and analyze the data they collect.
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Classroom Aquaponics: Exploring Nitrogen Cycling in a Closed System
Students investigate nutrient cycling in a simplified desktop ecosystem involving aquarium and hydro-ponically grown plants. They set up an aquarium with 10 gallons of water at least a week before the lab is planned and place...
9th - 12th Science