The shining artificial mushroom is an aquarium ornament that adds a fantastic sea world view to your tank. It shines in the dark and the glowing effect is visible only under actinic lighting. Blue or purple light is recommended for best effect. Key benefits - Enhances aquarium aesthetics with a luminous mushroom accent that replicates a glow from the sea floor. - Glows only under actinic blue or purple lighting, providing a striking nighttime display. - Simple, maintenance-free decoration that leverages your existing lighting setup. How it works - The ornament uses glow-responsive material that activates under actinic wavelengths; ensure blue or purple actinic lighting is used to enable the glow. Attributes - Function: decorative aquarium ornament with glow effect. - Compatibility: designed for use in aquariums with actinic lighting; glow activates under blue/purple wavelengths. - Size: see product listing for dimensions. - Material: artificial material; exact composition not specified. - Performance: glow intensity depends on lighting; best with actinic blue/purple light. Use scenarios - In a marine or reef aquarium, place among corals and rocks to create a moonlit glow during actinic illumination. - In a display tank or showcase setup, turn on actinic lighting to highlight the glowing mushroom for night-time viewing. - In photography or video recording of an aquarium, use actinic lighting to capture the glow as a focal point.