NEED HELP, sulfur burned for 12 hours

I NEED HELP! I had a white powder mildew problem, so I bought a sulfur burner, but my timer messed up the other night and didnt turn off the burner, so It vaporized sulfur for 12 hours. All of the leaves are coated with a heavy dust of sulfur, not easy to wipe off the leaves either. Towards the end of the light cycle the next day, I noticed the top leaves are starting to turn yellow on the edges, Im guessing this is a burn from the light/sulfur.

What can I do? I am approaching week 4 of flowering.

Thanks for the help.kiss-ass

get your spray bottle out and wash them off and put a strong fan on them to dry them off.

You definitely took care of the powdery mildew---lol. If the sulphur burner only ran at the lights off period you should be fine.