The most basic explanation of the Kratky method is a set-up where plants are suspended above a reservoir of nutrient-rich water where their roots partially submerged - much like the technology of ...

which passively aerates the roots. The primary challenge with the Kratky Method is managing light levels. Plants grown with the Kratky Method can "etiolate" (grow pale and weak) if not given ...

Roots should be thickly grown and white and ... a shade cloth cover over the system in areas of stark sunlight. Kratky also advised installing a cover in areas of frequent rainfall to prevent ...

[Billy] has a special interest in passive hydroponics (also known as the Kratky method), which is a ... only the tips of the roots remain submerged while more and more of the root surface is ...

[Billy] has a special interest in passive hydroponics (also known as the Kratky method), which is a ... only the tips of the roots remain submerged while more and more of the root surface is ...