The first Chakra, Muladhara in Sanskrit which means foundation, anchors you in the physical world, it serves as an entry point for positive energies and an exit point for the negative.
It is the symbol of the union between spirit and matter. It represents the earth as a support and the roots of a tree. It is located at the perineum, between the genitals and the coccyx.
His favorite colors are: red, brown, black.
Some favorite stones: Carnelian, Garnet, Hematite, Red Jasper, Rhodochrosite, Ruby, Smoky Quartz, Obsidian, Black Tourmaline, Spinel
