Kilan With Copper Nails to Separate Two Merged Flats With a Toilet at the Centre
When two flats are merged and the toilet falls at the new centre, do kilan separately for each flat: four copper nails at the corners of one flat and four at the corners of the other, so that the energy current moves along each set of nails and the two flats work as separate units.
The four corners of each of the two merged flats