Please help. I read the sticky. Did research and still don't know what is wrong or what too do. This skunk auto has no reason I can imagine to look like this. Its definitely not nute burn. Its pro mix soil. Which has no fertilizer. I tried giving it grow big from fox farm and didn't help. Can this spread to the rest of my plants? I have another plant with a couple yellow/ brown dots starting and its leaves are light green. Can anyone diagnose this for me?