1, in the toilet orientation geomantic omen, it is said that the toilet should not be auspicious, because the toilet is a place to discharge sewage. Putting it in the auspicious position will destroy the good feng shui in the room, but putting it in the fierce position can play a role in turning evil.
2, the toilet can not be placed in the center of the house, because the center of the house is the heart of the house, and the pollution of the heart will affect the vitality of the whole family, thus affecting the health of the family.
3, placed in a hidden position, not facing the gate, this is also a note mentioned in the toilet orientation Feng Shui, because the toilet facing the gate will destroy the good luck of the whole house.
I hope my answer can help you.