Water Mouth
水口, where water should leave a site.
What this means
In the Dragon Gate formula it is the stem and corner mountains of the two exit palaces — 天劫, 45° beside the facing, and 案劫, the facing palace itself — both set by the palace the building sits in, not by the occupant’s Kua.
In practice
In KAXANTA, water mouth is one of the concepts KAXANTA cross-references when synthesising your reading. The water formula engine surfaces it alongside eight other wisdom traditions so you can see how the same question reads through multiple lenses.
Want to see your water mouth?
Run a free reading — your Water Formula profile takes about two minutes to generate, and comes with eight other systems alongside.