In the wick method, a cloth wick delivers nutrients to the plant. DWC keeps roots in oxygenated water. NFT circulates nutrient solution in a thin film, keeping roots moist but not submerged fully. Class 8 Vocational Education Chapter 1 Hydroponics: Growing ...
Discussion Forum Latest Questions
Yes, in the wick method, I saw the upper pot’s grow medium staying moist. The wick absorbed water from below and delivered it upward, keeping the roots hydrated without direct watering from the top. Class 8 Vocational Education Project 1 Hydroponics: ...