Thanks David. We don't have a basement so this setup will be in the house and there should be plenty of air circulation. Had wondered about those domes and dangers of damping off of seedlings with too much trapped moisture. Know what you mean about growing just about anything. I'm just curious to see how things grow even if they aren't particularly useful or beautiful....those are pluses!
On a side note...read you are growing cactus. Have you thought of planting "jumping cactus"? Seriously, we have them here in the desert.
