Making hydroponic farming working model ,
in this course introduces students to modern soil-less agriculture by teaching them how to build a functional hydroponic system. The course explains the core scientific principles of hydroponics, including nutrient absorption, water circulation, and oxygen supply to plant roots. Step-by-step instructions guide learners in designing and assembling the model using simple materials such as containers, pipes, pumps, and nutrient solutions. Through this process, students understand how plants can grow faster and healthier without soil, saving water and space. The course also covers different hydroponic systems such as nutrient film technique (NFT), deep water culture, and drip irrigation. By building and testing the model, learners gain hands-on experience that links theory to practice. The course highlights the advantages of hydroponics, including higher yields, year-round cultivation, and eco-friendly farming. It is perfect for school projects, science exhibitions, and competitions, inspiring innovation, problem-solving, and environmental awareness in agriculture. howtofunda
