GLOWS IN THE DARK AND UNDER BLUE LIGHT!
Sporn® Aquatic Creations™ Star Polyps Corals are made of 100% fish safe material that will not harm your fish. Crafted from premium quality material, it won't fade or discolor while in use. It has a steady artificial rock base that ensures it will stay in place even with big cichlid fish. Corals are compatible with both freshwater and marine aquarium environments.