Kratky hydroponics is a practical, low-maintenance system for soil-free gardening. Plants grow in nutrient-rich water, with roots naturally absorbing oxygen from an air gap. Perfect for beginners, small spaces, and urban gardens, it allows you to cultivate fresh vegetables and herbs efficiently. Sustainable, cost-effective, and easy to set up, Kratky hydroponics brings homegrown green... https://www.articleswebhunk.in/why-kratky-hydroponics-is-perfect-for-urban-and-balcony-gardens/