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Hydroponic Guides
Start here to learn how each hydroponic system works, how to set one up, and how to keep plants healthy. The guides are grouped by topic, so you can read the system you are interested in first and come back to the basics later.
Systems
- Kratky method: a passive, no-pump method for leafy greens and herbs.
- Nutrient film technique (NFT): a thin flow of nutrient solution over the roots.
- Ebb and flow: a tray that floods and drains on a timer.
- Aeroponics: roots grown in air and misted with nutrient solution.
- Drip systems: nutrient solution delivered to each plant at its base.
- Floating raft: plants held on a float on an aerated solution.
Basics for Every System
- Setting up a system
- pH and nutrients
- Choosing hydroponic nutrients
- Lighting
- Net cups and containers
- Supplies and equipment