How to get rid of plague of tiny black compost flies in my home? I have yellow sticky traps which seem to be catching just a few of them. But most seem untrapped by the traps. They even go up my nostrils sometimes to irritate me. I have many indoor plants and seedlings. Should I spray the compost pot surfaces with insecticide? I expect a lot of people have this problem. I cannot be alone.
- 26 Apr, 2011