Alright so we had a few plants in our veg. Room. It's a small space and the plants were cramped together under a T5. And it got super humid so we were just asking for this to happen Didn't notice it until we moved them under our 1000hps to veg for a while longer. They are very small spots on the leaves so no crazy take over YET! We also have our harvested buds drying about 10 ft. Away in the same room(flowering room) will the mold harm my drying buds? If so I need to know so I can move them out of there ASAP! Also, is there anything I can do to stop this from spreading?? The spots are so small I feel like it wouldn't be a problem controlling it. They are now in 40% humidity and 71 degrees. So the environment is way better than what they were in. I attached pics but it's hard to see. The spots are small and very light white. Gotta look close! Please help!!
Look up a peroxide mix for spray, I had this on some outdoor and did 1 bottle of peroxide in a gallon pump sprayer, worked great.
I think your harvested buds will be fine but any plants that have been in the same room as the ones with the infected plants are likely infected as well. By the time you see the pm it has already systematically infected the plant and reached its reproductive cycle. Green cure is an ormi listed solution of sodium bicarbonate. I picked up some for preventative after trashing a crop of pm infected plants.