kasgrow
kasgrow
- Joined
- Feb 27, 2007
- Messages
- 576
- Reaction score
- 304
What organics do you use for powderymildew? In the past I have used store bought sprays. I have used a sulpher burner but that is not an option since my plants are in flower. I am lowering my humidity and I am thinking that a spray of lemon juice and water might be good since it will change the ph of the leaves. I just have to research what ph powdery mildew likes.