One day after, all the eggs was disappeared. Those eggs maybe eaten by the female cichlid. However, I found that the male fish(double-red agassizii) has something abnormal which always stays at the bottom or the gap between the breeding tank and grass tank. It looks very scare or sick. Besides, it's color was lighter than normal, but it still can enlarge it's fins.
Anybody can tell me whether the fish is sick? If yes, what should I do. Otherwise, why the male fish has such kind of phenomenon?
Thanks