Dark water color during ovulation is a normal physiological phenomenon. During ovulation, hormonal levels in a woman's body undergo drastic changes, causing the discharge of water to increase, making the water darker. This phenomenon usually occurs before an egg is released from the ovary and waits in the fallopian tube for fertilization.

Although dark water during ovulation is a normal physiological phenomenon, it may also have a negative impact on a woman's health. For example, if a woman excretes too much water during ovulation, it can lead to dehydration. Therefore, women should pay attention to maintaining adequate fluid intake during ovulation to avoid dehydration.

In general, dark water during ovulation is a normal physiological phenomenon, but women should pay attention to maintaining adequate water intake during ovulation to avoid dehydration.