I need help now! One of my females are like this She isn't moving much. She was moving her swimmers, but now she is just moving her mouth. I have cuttlebone and almond leaves. I feed them once a day with blood worms, zucchini, and brine shrimp. I don't know what to do! Ammonia is 0, pH is 6.8, nitrate is 10, nitrite is 0. KH is 80 and GH is 75. It's a 10gal tank m, shrimp only tank, temp is 78, and has been running for 2 years.