Thanks... damn, looks like I need to be extra vigilant. A few seeds would be OK and would be the end of the world (~5 per eighth). But if it got totally seeded out I'll be bummed.

I used a NO PEST STRIP on week 1 of flower for 7 days, so plants were definitely stressed for fresh air since I turned of fans and sealed it up most of the time. I think 1-2 of the recently transplanted plants are also having issues with pH so I've definitely got to get that resolved within the next week (they are Sour D too).