See post for details
In the rack room, I’m checking daily for morts in two tanks: one is a control and one is OA treated.
Up-To-Date Mortality Summary
| Data As of Date | Tank | Total Moratities |
|---|---|---|
| 9/18 | Control | 14 |
| 9/18 | Treatment | 2 |
Up-to-date log:
| Date | Initials | Tanks | Morts |
|---|---|---|---|
| 9/12 | GAC | Control | 2 |
| 9/12 | GAC | OA | 0 |
| 9/13 | GAC | Control | 1 |
| 9/13 | GAC | OA | 1 |
| 9/14 | GAC | Control | 3 |
| 9/14 | GAC | OA | 0 |
| 9/15 | GAC | Control | 3 |
| 9/15 | GAC | OA | 0 |
| 9/16 | GAC | Control | 0 |
| 9/16 | GAC | OA | 0 |
| 9/17 | CM | Control | 3 |
| 9/17 | CM | OA | 0 |
| 9/18 | GC | Control | 2 |
| 9/18 | GC | OA | 1 |
2026-09-14
During a meeting from 11am-12pm today the system lost water again because the recirculation tube popped out of the holding tank again. I re-secured with a big metal clip and zip ties. The water was running again with new 20ppt water within an hour!
2026-09-13
The system lost water overnight (I left at 1500 and everything was good; came in at 1200pm today and pump was pumping air. The system had drained overnight because a tube fell out of the holding tank. System was back on with 20ppt seawater today at 1400).