I think you're right AllforMe...I found two more sites with that same shape.... :-(

I've also noticed that the nodes are bulging where they meet with the main stem.
k1ng87 Reviewed by k1ng87 on . first aero setup I just threw together an aeroponics system on a very low budget. Its day 20 from the day i planted the seed into the rockwool to germinate. I've only gotten two to germinate so far but the seeds I have dont seem to be that good. Rating: 5