Does aeroponics give higher yield and is the extra cost worth it?

Aeroponics can give good yields and uses water and nutrients efficiently because roots get high oxygen and direct nutrient misting, and for certain crops it can outperform other methods. But whether the extra cost is worth it is a separate question and for most growers the answer is no. The higher capital, higher running cost, higher failure risk and the need for top-tier skill usually outweigh the yield advantage for common crops, where simpler hydroponics or a polyhouse gives a better cost-to-return balance. Aeroponics earns its keep mainly in specialised high value uses like seed potato production, where the product value is high enough to absorb the cost and risk. Do not let a yield claim alone drive the decision, judge it on net profit after all costs, depreciation and the risk of crop loss. For an ordinary greens or vegetable grower, the premium is rarely justified. If you are still interested, get real net figures from an operating aeroponics farm rather than promotional yield numbers.