Kammererite is a very powerful crystal for protecting your home, especially in a grid formation.
It's also really helpful for balancing your mind and calming the "monkey" mind. Kammererite is fabulous for going deeper into meditations.
It has the loveliest energy.
I heard the description for Kammererite as a "Spa for the Soul"...this crystal is for people who are ready to make the changes in their life...who feel they are at a crossroads in their life and aren't sure where to go.