Passive hydroponics

Passive hydroponics is a method of growing plants without soil, where the plants are suspended in a nutrient solution that reaches the roots through gravity, flooding, or capillary action. This system does not require pumps to circulate the solution, making it simpler and more accessible compared to active hydroponic systems. Passive hydroponics is particularly beneficial for hobbyists and small-scale growers who seek a low-maintenance and cost-effective way to cultivate plants indoors or in limited spaces.