Modern planting pond examples

Quick answer：

Modern planting ponds, also known as hydroponic systems, are innovative agricultural methods that grow plants without soil. They use nutrient-rich water solutions to provide plants with essential nutrients. Examples include NFT (Nutrient Film Technique), DWC (Deep Water Culture), and DWC with aeration systems. These methods are energy-efficient, reduce water usage, and can be controlled indoors to extend growing seasons.