Famixyal Non-toxic Eco-friendly Silicone Artificial Glowing Simulation Jellyfish Aquarium Decor Home Fish Tank Decoration Ornament (Yellow) Size:5x15cm This brand new and high quality artificial jellyfish is ideal decoration for the fish, tank and aquarium. Ideal decoration for the fish tank and aquarium. Harmless to All Fish Material: soft silicone; Size: (approx) 5x15cm Attaches by thin invisible line and suction cup Moves by Water Current in tank Glowing effect under actinic lighting