grow potatoes hydroponically?

[Tim]

How do you grow potatoes hydroponically? I would prefer to grow them outside. I was thinking a raised bed that contained clay pebbles and pearlite. Use a drip system that had a feed back to nutrient solution. Any ideas. Email me at [email protected] Thanks, Tim

[Ron]

Yes I grew a small red potato in grow rocks once. I also saw on TV where a guy was growing sweet potatoes under black plastic in a NFT trough system with no medium. I got to try that method soon.