Deago Aquarium Imitative Rainbow Sea Urchin Ball Artificial Silicone Ornament with Glowing Effect for Fish Tank Landscape Decoration (Purple)

Imitating the real sea urchins, the appealing rainbow ornament turns your tedious fish tank into a lifelike ocean landscape. The rainbow décor can't be luminescent in the dark but glows under actinic lighting. The sea urchin ball dances gracefully with water flow and presents fantastic visual effects under the illumination of different LED lights, nicely matching with other tank ornaments to create an attractive and splendid ocean landscape. Great for brightening and invigorating your plain aquarium. Designed with a strong resin base, it always stands stably in the tank when the rainbow needles swing with the movement of water. Made of reliable silicon material, the imitative rainbow sea urchin is an ideal choice to enliven your aquatic lives and better decorate your fish tank. Sitting stably in the tank, it creates a realistic and vibrant living environment for your fish. Measure 9.1"x9.1"x5.1". Just put it into your fish tank and it will always remain realistic looking. Fit for both fresh water and marine aquariums.