ross
Well-Known Member
- Joined
- Aug 23, 2008
- Messages
- 410
- Reaction score
- 72
Now that it's colder my fans haven't been running as much when the lights are off and I started noticing some powdery mildew spots. It's nothing super bad but it's on some plants that are only like 2 weeks in. Now that I know I have a humidity issue I've fixed that but will fixing the humidity alone stop it from spreading or do I need to take some other sort of measure?