![Hydroponic lettuce kratky method](https://i0.wp.com/www.nosoilsolutions.com/wp-content/uploads/2018/12/kratky.jpg?resize=540%2C304&ssl=1)
The Kratky Method of Hydroponic Gardening
Hydroponic Systems
Hydroponic systems come in all shapes in sizes. They all have a little bit in common, but the Kratky method of hydroponics is really apart from the rest. This simple hydroponic…