Middieman, did you actually read my post or look at the pics?? It kills my plants, causes mold, and mutates the buds and leaves and reduces the size of bud. It clearly is hurting my plants. As stated it is also not a natural genetic purple. Also, it is not cold here at night. After 10 years of this probably I clearly have ruled those things out which is why I stated that I had in the first post.