Hydroponic Systems Overview
Hydroponics is a soil-less method of growing plants using nutrient-rich water. With hydroponics, plants can be grown in a controlled environment, allowing fresh produce year-round. We have researched and tested various hydroponic systems to provide the best options.
Types of Hydroponic Systems
The best hydroponic system depends on the type of plants, available space, and your experience level. For beginners, good options are the Kratky method with mason jars or a small, countertop indoor garden with helpful features. DWC systems, which submerge roots in an oxygenated nutrient solution, are easy to build, inexpensive, and great for quickly growing lettuce but not vining plants.
Aeroponic and nutrient film technique systems efficiently deliver nutrients by suspending roots in mist or shallow streams, but can be expensive. Drip systems pump nutrients via feeder tubes and scale well for big set-ups but require more equipment. Wick systems deliver nutrients passively using capillary action but are less versatile.
Considerations and Suppliers
When considering suppliers, ask what factors cause their systems to fail. Every system has weaknesses that depend on the crop, budget, facility, and location. Thoroughly research before investing since no one system is universally "best." The key is matching the strengths and limitations of different systems to your specific context.