Jun. 25—All it takes is just a little water and fertilizer to grow a head of lettuce with a low-cost, efficient system of hydroponic gardening widely known as "the Kratky method." All it takes is just ...

Have you ever pulled a store-bought bag of lettuce from the fridge only to find it wilted and long past its prime? Haven’t we all! It’s wasteful and expensive and I decided something needed to change.

[Billy] has a special interest in passive hydroponics (also known as the Kratky method), which is a way of growing plants in nutrient-rich water that does not circulate. As the plant grows and liquid ...

Discover if you can grow succulents in water. Full hydroponics may not be an option, but semi-hydroponics is hugely ...

Jensen Uyeda, an extension service agent with the University of Hawaii at Manoa College of Tropical Agriculture and Human Resources, places Romaine lettuce seedlings into 2-inch holes drilled into the ...