Kratky hydroponics offers a simple, eco-friendly way to grow vegetables and herbs without soil. This passive system relies on a nutrient solution and an air gap for oxygen, eliminating the need for pumps or electricity. Perfect for urban spaces and beginner gardeners, it’s a cost-effective, low-maintenance solution to enjoy fresh, homegrown produce in small apartments, balconies, or p... https://www.articleswebhunk.in/why-kratky-hydroponics-is-perfect-for-urban-and-balcony-gardens/