Yooperlite Fluorescent Stones 500g

This 500g set of natural American Yooperlite flame stones features unique fluorescent minerals that glow under UV light, revealing striking patterns within each piece. Formed from sodalite-rich rock, these stones display a natural gray surface that transforms into vivid orange and yellow illumination when exposed to ultraviolet light. Ideal for collectors, aquarium decoration, home display, or crystal enthusiasts, each piece is completely unique in shape and texture. Whether used for décor or exploration, these UV-reactive stones bring an exciting and dynamic visual effect to any collection.