It is necessary when clearing or balancing a house to find a fire point. This is where the solar net and curry net and cross. These are very noxious points but they can also be wonderful. If they have a fault under them this can create cancer.
If solar and curry cross with a subterraneous river or fault and a river the point where they cross is a fire point.
STAR POINT – This is where the Hartman and Curry grids cross or intersect. This is also noxious but is a star point. If this point also has a fault under it this can create cancer.