This is a picture of my clinostat with the lettuce plants inside. All the pictures shown were taken at about 4-5 weeks.
Here are two wide shots, letting you see nearly all of the clinostat. Just out of site here is the reservoir which the plants dip down into throughout their revolution.
Here are individual shots of each of the groups.
Here are some close-ups of some select plants.
This shows the hydroponics solution used.