It's strange that everything is linked to feng shui. It used to be said that you can't cut your toenails at night, because the oil lamp is dim, people cut their toenails with their heads down, and weak people will feel dizzy when they look up. Coupled with the dim environment, people will have illusions. It will make people very unhappy, and they will hurt their feet when they meet ghosts. . It's day and night. Maybe you are still lying with your smelly feet stretched out, and people are helping you.
Conclusion Manicure at night has nothing to do with Feng Shui. .