H all, I just bought two potted meyer lemon trees and I love them. They're on my patio.. One has just started having curling leaves and some leaves turning white. I looked very closely for bugs but couldn't see any.

I have been watering but I do have a water softener. Is that what's harming the leaves? I am going to try to use another water source.

Here's a pic. One plant is great (leaves look great) but this one I'm worried about. They're so new that I haven't taken them out of the growers pot yet. I'm worried they will go into shock when I do that. :(

Thanks for any advice.