Good call on the moisture meters. they are worse than useless.
Good call on the re-potting as well.
Keep in mind that leaves are history, not real time.
That damage will not repair.
Watch the new growth for more current information.

As long as your soil is not pre-nuted, they should do OK now.

Almost didn't address your issue myself.
Because you did not fill out a troubleshooting form.

If you find, and fill out the form, people will flock to help.
Because it shows that you care enough, and they will have a better chance at a good diagnosis.

An added benefit is realized by filling the form.
For half the askers, the problem becomes obvious when all of your variable are on one page under your nose.
They fill out the form, read it, and think.
That's usually all it takes.:thumbsup:
If not, we do have some excellent growers here that will help you sort it out.

Reading everyt'ing you find in the first link on my signature will be time well spent if you are serious about growing great meds.

Aloha,
Weeze