Should I be worried about the white spots on some leaves? I think it could be chlorine, I let my water sit for atleast 12 hours before adjusting ph and watering/misting. Maybe I should let it sit out longer?
It looks like it is sitting on the leaf rather than being created from within, does the white stuff come off with a gentle tub?
If you have hard water and have been misting it may well just be residue from where water has dried - if you are going to continue spraying do it just before lights out to avoid burning the plant.