Then a week after I separated them, I went to clean the tank in the morning, as I do each and every day, and I found my male Congo lying on the bottom dead!! He seemed fine the night before, and there weren't any odd marks on his body, he didn't look any different, so I can only guess that he must have caused something serious to happen when he lost his ability to swim right those few days before, even though he appeared fine.
And this is when the problems started really. My female Congo went off bloodworm, she would just ignore it and watch it fall to the ground. She went for days without eating and I was really getting worried. I had tried shrimp, but she didn't want anything to do with that. So after her not eating for 3 days, I decided to try small pieces of mussel, and that was the answer!! She ate the mussel right up and I thought all my worries were over ..... but they weren't!
For the past few days she hasn't accepted any food. In fact, she seems to swim up and down alot. She is back to burying herself more than she was right after he died. I am very worried about her. I don't know how long they can go without eating before it becomes detrimental to them. The water parameters are fine, and I do my regular water changes. Nothing different has happened. Nothing new added to the tank. I'm just very worried about her. Naturally after losing the male I was very sad and disappointed. I don't want to lose the female too. I'm wondering, as weird as this may sound, if she's missing him. Even with the divider up, they could still see each other, but I don't know if I am giving her more ability than what she's naturally got (in missing him I mean). She looks fine, and seems normal in every way except not eating.
I don't want to lose her. Does anyone have any ideas? Should I be worried?

