The color of the bathtub should be mainly white, because white is the purest color. Once it is dirty, it can clearly appear in the white bathtub. And white is the representative color of gold, which gives birth to water, so the five elements will bring good luck to users.
Bathroom bathtub geomantic omen II: modeling
The bathtub in the bathroom should be round or square in shape. Because Fiona Fang is the symbol of heaven and earth and the most basic shape. Moreover, grotesque bathtubs will attract evil spirits, and the bathroom itself has more dirty gas, so you need to be cautious when purchasing.