Boutique Crystal Sun Catcher with Fluorite Stones Can Hang on Wall, Home Windows or Bedroom Measures: 16in long This item is new. Hand Crafted #0035 Fluorite is believed to stimulate thought and enhance mental clarity. It is an excellent stone for removing negative energy. This may help to alleviate stress and confusion to provide for more powerful healing action of the mind, body and spirit. The information contained in this section is metaphysical in nature. Crystals should not be used as a replacement for medical treatment.