Hydroponics, a specialized agricultural practice, involves growing plants without soil by using nutrient-rich water solutions. This innovative approach to cultivation represents a fundamental shift in traditional farming methods and has gained considerable attention due to its potential to address global food security challenges. Understanding the basics of hydroponics is increasingly important in today's world, where sustainable agriculture practices are sought to mitigate environmental impacts and optimize resource utilization. "Hydroponic Food Production" book delves into the intricacies of hydroponic techniques and systems. It provides a comprehensive exploration of plant nutrition in hydroponic environments, shedding light on the vital role of nutrient solutions in optimizing plant growth. The book covers the selection and management of hydroponic growing mediums, ensuring a solid foundation for successful cultivation. Through real-world applications and a forward-looking perspective, this book equips readers with the knowledge and tools needed to engage in hydroponic food production.