bomb, I'm glad to see you again, although Chuck still scares the beef stew out of me! I've got a Bubblelicious brewing out on the pool deck - she's about 2 days into veg, just a lil' sprout at this point. I hope I have the same luck as you! I know you are still enjoying your BBL from the last grow.

As for your spots, I can't help you. If I had to venture a guess, I would say it sort of looks like nute burn, especially since all of them seem to have it on the same set of lower leaves. Maybe flush a bit and dial the nutes back some? As I said, wait for someone else with true experience and knowledge to provide you a real diagnosis, but I wanted to throw my 2 bits on the table.

Good luck on your grow - I look forward to following it through. I hope all's well with you and yours.