This stone is considered a genius stone, it helps with concentration and keeping calm.
Fluorite promotes spiritual and psychic wholeness and development, protection, and brings peace. It helps one meditate and learn to go past the "chatter" that our minds tend to generate when first learning to meditate. Deeper meditation past the "chatter" can give access to cosmic truth, attune to spirit guides or animal totems. This energy can be used to manifest one's life purpose.
Fluorite protects psychically as a psychic shield, protect from chaotic vibrations by evening them out in an orderly manner. It is used to clear energy fields and auric cleansing in particular. Fluorite is also used to remove astral attachments, which brings a reduction or elimination of negativite energy.
Fluorite is also said to enhance the strength of other stones.